1
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Andrade AKDS, de Franca MNF, Santos JF, Macêdo NA, de Lucca Junior W, Scher R, Cavalcanti SCDH, Corrêa CB. Anti-migratory and cytotoxic effect of indole derivative in C6 glioma cells. Toxicol In Vitro 2024; 96:105786. [PMID: 38301920 DOI: 10.1016/j.tiv.2024.105786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 12/28/2023] [Accepted: 01/25/2024] [Indexed: 02/03/2024]
Abstract
Gliomas are among the most common primary malignant brain tumors. Despite advances in cancer treatment, survival is very low, so the discovery of new therapeutic agents is essential. In this context, indole is an important source for the development of new bioactive molecules. A pharmacological screening of ten indole derivatives was carried out to evaluate the cytotoxic capacity against three tumor cell lines. After pharmacological screening, three compounds were selected, based on their high capacity to reduce cell proliferation, and their IC50 values were determined. Compound 9 exhibited the highest cytotoxic activity (IC50 = 0.4 μg/mL) in gliomas (C6 cell line), and were selected for further experiments. C6 cells were treated with compound 9 to evaluate cellular mechanisms such as colony formation and cell migration capacity and morphological alterations. Compound 9 decreased clone formation (0.4 and 0.8 μg/mL), and inhibited migration (0.2-0.8 μg/mL) in C6 cells. Morphological changes in cells treated with the compound 9 were also observed, such as chromatin condensation, and disorganization in cellular stress beams. Indole derivatives had a cytotoxic effect on tumor cells, and compound 9 showed the best anti-proliferative and anti-migratory activity in glioma cells.
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Affiliation(s)
- Ana Karolina de Souza Andrade
- Physiological Sciences Graduate Program, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil; Morphology Department, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Mariana Nobre Farias de Franca
- Health Science Graduate Program, Federal University of Sergipe, Aracaju, Sergipe, Brazil; Morphology Department, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil.
| | - Jileno Ferreira Santos
- Physiological Sciences Graduate Program, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil; Morphology Department, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | | | | | - Ricardo Scher
- Morphology Department, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | | | - Cristiane Bani Corrêa
- Physiological Sciences Graduate Program, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil; Health Science Graduate Program, Federal University of Sergipe, Aracaju, Sergipe, Brazil; Morphology Department, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
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2
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Hussein A, Gomha SM, El-Ghany NAA, Zaki MEA, Farag B, Al-Hussain SA, Sayed AR, Zaki YH, Mohamed NA. Green Biocatalyst for Ultrasound-Assisted Thiazole Derivatives: Synthesis, Antibacterial Evaluation, and Docking Analysis. ACS OMEGA 2024; 9:13666-13679. [PMID: 38559991 PMCID: PMC10976384 DOI: 10.1021/acsomega.3c07785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 02/22/2024] [Accepted: 02/27/2024] [Indexed: 04/04/2024]
Abstract
The catalytic activity of chitosan (Cs) and grafted Cs led to the preparation of terephthalohydrazide Cs Schiff's base hydrogel (TCsSB), which was then investigated as an eco-friendly biocatalyst for synthesizing novel thiazole derivatives. TCsSB exhibited greater surface area and higher thermal stability compared to Cs, making it a promising eco-friendly biocatalyst. We synthesized two novel series of thiazoles via the reaction of 2-(2-oxo-1,2-diphenylethylidene) hydrazine-1-carbothioamide with various hydrazonoyl chlorides and 2-bromo-1-arylethan-1-ones, employing ultrasonic irradiation and using TCsSB as a catalyst. A comparative study between Cs and TCsSB revealed higher yields than TCsSB. The methodology offered advantages such as mild reaction conditions, quick reaction times, and high yields. TCsSB could be reused multiple times without a significant loss of potency. The chemical structures of the newly synthesized compounds were verified through IR, 1H NMR, 13C NMR, and MS analyses. Six synthesized compounds were assessed for their in vitro antibacterial effectiveness by establishing the minimum inhibitory concentration against four distinct bacterial strains. The docking analyses revealed favorable binding scores against several amino acids within the selected protein (PDB Code-1MBT) for these compounds, with compound 4c exhibiting particularly noteworthy binding properties. Additionally, the in silico ADME parameter estimation for all compounds indicated favorable pharmacological properties for these compounds.
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Affiliation(s)
- Ahmed
M. Hussein
- Chemistry
Department, Faculty of Science, Beni-Suef
University, Beni-Suef 62511, Egypt
- Chemistry
Department, College of Science and Humanities—Al Quwaiiyah, Shaqra University, Shaqra 11911, Saudi Arabia
| | - Sobhi M. Gomha
- Department
of Chemistry, Faculty of Science, Islamic
University of Madinah, Madinah 42351, Saudi Arabia
| | | | - Magdi E. A. Zaki
- Department
of Chemistry, Faculty of Science, Imam Mohammad
Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Basant Farag
- Department
of Chemistry, Faculty of Science, Zagazig
University, Zagazig 44519, Egypt
| | - Sami A. Al-Hussain
- Department
of Chemistry, Faculty of Science, Imam Mohammad
Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Abdelwahed R. Sayed
- Chemistry
Department, Faculty of Science, Beni-Suef
University, Beni-Suef 62511, Egypt
| | - Yasser H. Zaki
- Chemistry
Department, Faculty of Science, Beni-Suef
University, Beni-Suef 62511, Egypt
| | - Nadia A. Mohamed
- Department
of Chemistry, Faculty of Science, Cairo
University, Giza 12613, Egypt
- Department
of Chemistry, College of Science, Qassim
University, Buraidah 51452, Saudi Arabia
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3
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Al-Humaidi J, Gomha SM, Riyadh SM, Ibrahim MS, Zaki MEA, Abolibda TZ, Jefri OA, Abouzied AS. Synthesis, Biological Evaluation, and Molecular Docking of Novel Azolylhydrazonothiazoles as Potential Anticancer Agents. ACS OMEGA 2023; 8:34044-34058. [PMID: 37744790 PMCID: PMC10515364 DOI: 10.1021/acsomega.3c05038] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 08/09/2023] [Indexed: 09/26/2023]
Abstract
A novel set of thiazolylhydrazonothiazoles bearing an indole moiety were synthesized by subjection reactions of carbothioamide derivative and hydrazonoyl chlorides (or α-haloketones). The cytotoxicity of the synthesized compounds was evaluated against the colon carcinoma cell line (HCT-116), liver carcinoma cell line (HepG2), and breast carcinoma cell line (MDA-MB-231), and demonstrated encouraging activity. Furthermore, when representative products were assessed for toxicity against normal cells, minimal toxic effects were observed, indicating their potential safety for use in pharmacological studies. The mechanism of action of the tested products, as inhibitors of the epidermal growth factor receptor tyrosine kinase domain (EGFR TK) protein, was suggested through docking studies that assessed their binding scores and modes, in comparison to a reference standard (W19), thus endorsing their anticancer activity.
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Affiliation(s)
- Jehan
Y. Al-Humaidi
- Department
of Chemistry, College of Science, Princess
Nourah Bint Abdulrahman University, P.O. .BOX 84428, Riyadh 11671, Saudi Arabia
| | - Sobhi M. Gomha
- Department
of Chemistry, Faculty of Science, Islamic
University of Madinah, Madinah 42351, Saudi Arabia
| | - Sayed M. Riyadh
- Department
of Chemistry, Faculty of Science, Cairo
University, Cairo 12613, Egypt
| | - Mohamed S. Ibrahim
- Department
of Chemistry, Faculty of Science, Islamic
University of Madinah, Madinah 42351, Saudi Arabia
| | - Magdi E. A. Zaki
- Department
of Chemistry, Faculty of Science, Imam Mohammad
Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Tariq Z. Abolibda
- Department
of Chemistry, Faculty of Science, Islamic
University of Madinah, Madinah 42351, Saudi Arabia
| | - Ohoud A. Jefri
- Department
of Biological Science, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Amr S. Abouzied
- Department
of Pharmaceutical Chemistry, College of Pharmacy, University of Hail, Hail 81442, Saudi Arabia
- Department
of Pharmaceutical Chemistry, National Organization
for Drug Control and Research (NODCAR), Giza 12311, Egypt
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4
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Tabor W, Katsogiannou A, Karta D, Andrianopoulou E, Berlicki Ł, Vassiliou S, Grabowiecka A. Exploration of Thiourea-Based Scaffolds for the Construction of Bacterial Ureases Inhibitors. ACS OMEGA 2023; 8:28783-28796. [PMID: 37576686 PMCID: PMC10413841 DOI: 10.1021/acsomega.3c03702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 07/14/2023] [Indexed: 08/15/2023]
Abstract
A series of 32 thiourea-based urease inhibitors were synthesized and evaluated against native bacterial enzyme and whole cells of Sporosarcina pasteurii and Proteus mirabilis strains. The proposed inhibitors represented structurally diverse thiosemicarbazones and thiocarbohydrazones, benzyl-substituted thiazolyl thioureas, 1H-pyrazole-1-carbothioamides, and dihydropirimidine-2(1H)-thiones. Kinetic characteristics with purified S. pasteurii enzyme determined low micromolar inhibitors within each structural group. (E)-2-(1-Phenylethylidene)hydrazine-1-carbothioamide 19 (Ki = 0.39 ± 0.01 μM), (E)-2-(4-methylbenzylidene)hydrazine-1-carbothioamide 16 (Ki = 0.99 ± 0.04 μM), and N'-((1E,2E)-1,3-diphenylallylidene)hydrazinecarbothiohydrazide 29 (Ki = 2.23 ± 0.19 μM) were used in modeling studies that revealed sulfur ion coordination of the active site nickel ion and hydrogen bonds between the amide group and the side chain of Asp363 and Ala366 carbonyl moiety. Whole-cell studies proved the activity of compounds in Gram-positive and Gram-negative microorganisms. Ureolysis control observed in P. mirabilis PCM 543 (e.g., IC50 = 304 ± 14 μM for 1-benzyl-3-(4-(4-hydroxyphenyl)thiazol-2-yl)thiourea 52) is a valuable achievement, as urease is recognized as a major virulence factor of this urinary tract pathogen.
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Affiliation(s)
- Wojciech Tabor
- Department
of Bioorganic Chemistry, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego
27, 50-370 Wrocław, Poland
| | - Aikaterini Katsogiannou
- Laboratory
of Organic Chemistry, Department of Chemistry, University of Athens, Panepistimiopolis, Zografou, 15771 Athens, Greece
| | - Danai Karta
- Laboratory
of Organic Chemistry, Department of Chemistry, University of Athens, Panepistimiopolis, Zografou, 15771 Athens, Greece
| | - Evgenia Andrianopoulou
- Laboratory
of Organic Chemistry, Department of Chemistry, University of Athens, Panepistimiopolis, Zografou, 15771 Athens, Greece
| | - Łukasz Berlicki
- Department
of Bioorganic Chemistry, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego
27, 50-370 Wrocław, Poland
| | - Stamatia Vassiliou
- Laboratory
of Organic Chemistry, Department of Chemistry, University of Athens, Panepistimiopolis, Zografou, 15771 Athens, Greece
| | - Agnieszka Grabowiecka
- Department
of Bioorganic Chemistry, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego
27, 50-370 Wrocław, Poland
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5
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Treuer AV, Faúndez M, Ebensperger R, Hovelmeyer E, Vergara-Jaque A, Perera-Sardiña Y, Gutierrez M, Fuentealba R, González DR. New NADPH Oxidase 2 Inhibitors Display Potent Activity against Oxidative Stress by Targeting p22 phox-p47 phox Interactions. Antioxidants (Basel) 2023; 12:1441. [PMID: 37507978 PMCID: PMC10376059 DOI: 10.3390/antiox12071441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 07/03/2023] [Accepted: 07/13/2023] [Indexed: 07/30/2023] Open
Abstract
NADPH oxidase (NOX2) is responsible for reactive oxygen species (ROS) production in neutrophils and has been recognized as a key mediator in inflammatory and cardiovascular pathologies. Nevertheless, there is a lack of specific NOX2 pharmacological inhibitors. In medicinal chemistry, heterocyclic compounds are essential scaffolds for drug design, and among them, indole is a very versatile pharmacophore. We tested the hypothesis that indole heteroaryl-acrylonitrile derivatives may serve as NOX2 inhibitors by evaluating the capacity of 19 of these molecules to inhibit NOX2-derived ROS production in human neutrophils (HL-60 cells). Of these compounds, C6 and C14 exhibited concentration-dependent inhibition of NOX2 (IC50~1 µM). These molecules also reduced NOX2-derived oxidative stress in cardiomyocytes and prevented cardiac damage induced by ischemia-reperfusion. Compound C6 significantly reduced the membrane translocation of p47phox, a cytosolic subunit that is required for NOX2 activation. Molecular docking analyses of the binding modes of these molecules with p47phox indicated that C6 and C14 interact with specific residues in the inner part of the groove of p47phox, the binding cavity for p22phox. This combination of methods showed that novel indole heteroaryl acrylonitriles represent interesting lead compounds for developing specific and potent NOX2 inhibitors.
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Affiliation(s)
- Adriana V Treuer
- Department of Basic Biomedical Sciences, School of Health Sciences, Universidad de Talca, Avenida Lircay s/n, Talca 3460000, Chile
| | - Mario Faúndez
- Departamento de Farmacia, Escuela de Química y Farmacia, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Santiago 7820436, Chile
| | - Roberto Ebensperger
- Escuela de Química y Farmacia, Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago 7510157, Chile
| | - Erwin Hovelmeyer
- Center for Bioinformatics, Simulation and Modeling, Faculty of Engineering, Universidad de Talca, Avenida Lircay s/n, Talca 3460000, Chile
| | - Ariela Vergara-Jaque
- Center for Bioinformatics, Simulation and Modeling, Faculty of Engineering, Universidad de Talca, Avenida Lircay s/n, Talca 3460000, Chile
| | - Yunier Perera-Sardiña
- Department of Basic Biomedical Sciences, School of Health Sciences, Universidad de Talca, Avenida Lircay s/n, Talca 3460000, Chile
| | - Margarita Gutierrez
- Organic Synthesis Laboratory and Biological Activity (LSO-Act-Bio), Institute of Chemistry of Natural Resources, Universidad de Talca, Talca 3460000, Chile
| | - Roberto Fuentealba
- Escuela de Enfermería, Facultad de Salud, Universidad Santo Tomás, Talca 3460000, Chile
| | - Daniel R González
- Department of Basic Biomedical Sciences, School of Health Sciences, Universidad de Talca, Avenida Lircay s/n, Talca 3460000, Chile
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6
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Ibrahim MS, Farag B, Y. Al-Humaidi J, Zaki MEA, Fathalla M, Gomha SM. Mechanochemical Synthesis and Molecular Docking Studies of New Azines Bearing Indole as Anticancer Agents. Molecules 2023; 28:3869. [PMID: 37175279 PMCID: PMC10180502 DOI: 10.3390/molecules28093869] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 04/05/2023] [Accepted: 04/07/2023] [Indexed: 05/15/2023] Open
Abstract
The development of new approaches for the synthesis of new bioactive heterocyclic derivatives is of the utmost importance for pharmaceutical industry. In this regard, the present study reports the green synthesis of new benzaldazine and ketazine derivatives via the condensation of various carbonyl compounds (aldehydes and ketones with the 3-(1-hydrazineylideneethyl)-1H-indole using the grinding method with one drop of acetic acid). Various spectroscopic techniques were used to identify the structures of the synthesized derivatives. Furthermore, the anticancer activities of the reported azine derivatives were evaluated against colon, hepatocellular, and breast carcinoma cell lines using the MTT technique with doxorubicin as a reference medication. The findings suggested that the synthesized derivatives exhibited potential anti-tumor activities toward different cell lines. For example, 3c, 3d, 3h, 9, and 13 exhibited interesting activity with an IC50 value of 4.27-8.15 µM towards the HCT-116 cell line as compared to doxorubicin (IC50 = 5.23 ± 0.29 µM). In addition, 3c, 3d, 3h, 9, 11, and 13 showed excellent cytotoxic activities (IC50 = 4.09-9.05 µM) towards the HePG-2 cell line compared to doxorubicin (IC50 = 4.50 ± 0.20 µM), and 3d, 3h, 9, and 13 demonstrated high potency (IC50 = 6.19-8.39 µM) towards the breast cell line (MCF-7) as compared to the reference drug (IC50 = 4.17 ± 0.20 µM). The molecular interactions between derivatives 3a-h, 7, 9, 11, 13, and the CDK-5 enzyme (PDB ID: 3IG7) were studied further using molecular docking indicating a high level of support for the experimental results. Furthermore, the drug-likeness analysis of the reported derivatives indicated that derivative 9 (binding affinity = -8.34 kcal/mol) would have a better pharmacokinetics, drug-likeness, and oral bioavailability as compared to doxorubicin (-7.04 kcal/mol). These results along with the structure-activity relationship (SAR) of the reported derivatives will pave the way for the design of additional azines bearing indole with potential anticancer activities.
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Affiliation(s)
- Mohamed S. Ibrahim
- Department of Chemistry, Faculty of Science, Islamic University of Madinah, Madinah 42351, Saudi Arabia; (M.S.I.); (M.F.)
| | - Basant Farag
- Department of Chemistry, Faculty of Science, Zagazig University, Zagazig 44519, Egypt;
| | - Jehan Y. Al-Humaidi
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia;
| | - Magdi E. A. Zaki
- Department of Chemistry, Faculty of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia;
| | - Maher Fathalla
- Department of Chemistry, Faculty of Science, Islamic University of Madinah, Madinah 42351, Saudi Arabia; (M.S.I.); (M.F.)
| | - Sobhi M. Gomha
- Department of Chemistry, Faculty of Science, Islamic University of Madinah, Madinah 42351, Saudi Arabia; (M.S.I.); (M.F.)
- Department of Chemistry, Faculty of Science, Cairo University, Cairo 12613, Egypt
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7
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Verma VA, Shinde VM, Saundane AR, Meti RS, Vennapu DR. Design, Synthesis of Some Innovative Indolo[3,2- c]Isoquinoline-5-One Analogs and Associated Bioactivities, Pharmacophore, Molecular Docking, MEP, and Conceptual DFT Studies. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2149573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Affiliation(s)
- Vaijinath A. Verma
- Department of Chemistry, Shri Prabhu Arts, Science and J. M. Bohra Commerce Degree College, Shorapur, Yadgir, Karnataka, India
| | - Venkat M. Shinde
- Department of Botany, Gulbarga University, Kalaburagi, Karnataka, India
| | - Anand R. Saundane
- Department of P.G. Studies and Research in Chemistry, Gulbarga University, Kalaburagi, Karnataka, India
| | - Rajkumar S. Meti
- Department of Biochemistry, P.G. Centre Chikka Aluvara, Mangalore University, Mangaluru, Karnataka, India
| | - Dushyanth R. Vennapu
- Department of Pharmaceutical Chemistry, KLE University College of Pharmacy, Belagavi, Karnataka, India
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8
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TiO2 nanoparticle as catalyst for an efficient green one-pot synthesis of 1H-3-Indolyl Derivatives as significant antiviral activity. Bioorg Chem 2022; 124:105805. [DOI: 10.1016/j.bioorg.2022.105805] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Revised: 03/04/2022] [Accepted: 04/08/2022] [Indexed: 12/27/2022]
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9
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New 1,3,4-Thiadiazole Derivatives with Anticancer Activity. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27061814. [PMID: 35335177 PMCID: PMC8955053 DOI: 10.3390/molecules27061814] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 03/02/2022] [Accepted: 03/08/2022] [Indexed: 11/17/2022]
Abstract
We designed and synthesized the 1,3,4-thiadiazole derivatives differing in the structure of the substituents in C2 and C5 positions. The cytotoxic activity of the obtained compounds was then determined in biological studies using MCF-7 and MDA-MB-231 breast cancer cells and normal cell line (fibroblasts). The results showed that in both breast cancer cell lines, the strongest anti-proliferative activity was exerted by 2-(2-trifluorometylophenylamino)-5-(3-methoxyphenyl)-1,3,4-thiadiazole. The IC50 values of this compound against MCF-7 and MDA-MB-231 breast cancer cells were 49.6 µM and 53.4 µM, respectively. Importantly, all new compounds had weaker cytotoxic activity on normal cell line than on breast cancer cell lines. In silico studies demonstrated a possible multitarget mode of action for the synthesized compounds. The most likely mechanism of action for the new compounds is connected with the activities of Caspase 3 and Caspase 8 and activation of BAX proteins.
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10
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Pouramiri B, Seyedhosseini SR, Nematollahi MH, Faramarz S, Seyedi F, Ayati A. Green Synthesis and Anticancer Evaluation of Novel Chrysin Hydrazone Derivatives. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.2011753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Behjat Pouramiri
- Student Research Committee, Jiroft University of Medical Sciences, Jiroft, Iran
| | | | - Mohammad Hadi Nematollahi
- Department of Biochemistry, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
- Physiology Research Center, Institute of Basic and Clinical Physiology Sciences, Kerman University of Medical Sciences, Kerman, Iran
| | - Sanaz Faramarz
- Department of Biochemistry, School of Medicine, Kerman University of Medical Sciences, Kerman, Iran
- Student Research Committee, Kerman University of Medical Sciences, Kerman, Iran
| | - Fatemeh Seyedi
- Department of Anatomy, School of Medicine, Jiroft University of Medical Sciences, Jiroft, Iran
| | - Adileh Ayati
- Department of Medicinal Chemistry, Faculty of Pharmacy and Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran, Iran
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11
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Mahmoud HK, Abdelhady HA, Elaasser MM, Hassain DZH, Gomha SM. Microwave-Assisted One-Pot Three Component Synthesis of Some Thiazolyl(Hydrazonoethyl)Thiazoles as Potential Anti-Breast Cancer Agents. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1998146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Huda K. Mahmoud
- Department of Chemistry, Faculty of Science, University of Cairo, Giza, Egypt
| | - Hyam A. Abdelhady
- Department of Chemistry, Faculty of Science, University of Cairo, Giza, Egypt
| | - Mahmoud M. Elaasser
- Regional center for Mycology and Biotechnology, Al-Azhar University, Cairo, Egypt
| | - Doaa Z. H. Hassain
- Department of Chemistry, Faculty of Science, University of Cairo, Giza, Egypt
| | - Sobhi M. Gomha
- Department of Chemistry, Faculty of Science, University of Cairo, Giza, Egypt
- Chemistry Department, Faculty of Science, Islamic University of Madinah, Al-Madinah, Al-Munawwarah, Saudi Arabia
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12
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Deshmukh SR, Nalkar AS, Thopate SR. Ultrasound-Promoted Pyruvic Acid Catalyzed Green Synthesis of Biologically Relevant Bis(Indolyl)Methanes Scaffold under Aqueous Condition. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1984259] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Santosh R. Deshmukh
- Prof. John Barnabas Post Graduate School for Biological Studies, Department of Chemistry, Ahmednagar College, Ahmednagar, Maharashtra, India
| | - Archana S. Nalkar
- Prof. John Barnabas Post Graduate School for Biological Studies, Department of Chemistry, Ahmednagar College, Ahmednagar, Maharashtra, India
| | - Shankar R. Thopate
- Prof. John Barnabas Post Graduate School for Biological Studies, Department of Chemistry, Ahmednagar College, Ahmednagar, Maharashtra, India
- Department of Chemistry, Shri Sadguru Gangageer Maharaj Science, Gautam Arts & Sanjivani Commerce College, Kopargaon, Maharashtra, India
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13
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El-Sayed NF, El-Hussieny M, Ewies EF, El Shehry MF, Awad HM, Fouad MA. Design, synthesis, biological evaluation, and molecular docking of new benzofuran and indole derivatives as tubulin polymerization inhibitors. Drug Dev Res 2021; 83:485-500. [PMID: 34523738 DOI: 10.1002/ddr.21880] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 08/08/2021] [Accepted: 08/29/2021] [Indexed: 11/11/2022]
Abstract
Microtubules and the mitotic spindle have become an important target for cancer treatment due to their critical role in cell division. In this work, a novel series of benzofuran and indole derivatives were designed and synthesized, to be evaluated as tubulin polymerization inhibitors. 2-Acetylbenzofuran derivatives 1a,b and 3-acetylindole 1c were condensed with Wittig reagents 2a-d and Wittig-Horner reagents 3a-e to afford the respective 2-ethylidene derivatives 5a-j and 7a-e. Also, iminomethylene triphenylphosphine (2e) reacted with 1a,b to afford benzofuran-2-ylethylidene aniline derivatives 6a,b. In addition, compounds 1a,b reacted with trialkylphosphites 4a-c to give 1:1 adduct for which the Oxaphospholo[4,3-b]benzofuran-7-yl)diazene derivatives 8a-f, were assigned. The possible reactions mechanisms were discussed and structural reasoning for the new compounds were based upon spectroscopic data. Their antiproliferative activities against two cell lines namely, HepG2 and MCF7 cells were then evaluated. It was found that the benzofuran compounds 5b, 6a, and 8c exhibited the strongest antiproliferative activities against both cell lines compared to doxorubicin. By studying the mechanism of action, compound 6a showed good inhibition of tubulin polymerization which leads to mitotic spindle formation disruption, cell cycle arrest in the G2/M phase, and apoptosis of HepG2 cells. A conducted docking study confirmed the in vitro results indicating that compound 6a fitted properly at the colchicine binding site of tubulin. Based on these findings, compound 6a can be considered as a promising anticancer candidate that can be subjected for further development as a tubulin polymerization inhibitor for treating liver and breast cell carcinoma.
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Affiliation(s)
- Naglaa F El-Sayed
- Organometallic and Organometalloid Chemistry Department, National Research Centre, 33 El-Bohouth St. (former El Tahrir St.), Dokki, Giza, P.O. 12622, Egypt
| | - Marwa El-Hussieny
- Organometallic and Organometalloid Chemistry Department, National Research Centre, 33 El-Bohouth St. (former El Tahrir St.), Dokki, Giza, P.O. 12622, Egypt
| | - Ewies F Ewies
- Organometallic and Organometalloid Chemistry Department, National Research Centre, 33 El-Bohouth St. (former El Tahrir St.), Dokki, Giza, P.O. 12622, Egypt
| | | | - Hanem M Awad
- Department of Tanning Materials and Leather Technology, National Research Centre, Giza, Egypt
| | - Marwa A Fouad
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Cairo University, Giza, Egypt.,Pharmaceutical Chemistry Department, School of Pharmacy, New Giza University, Cairo, Egypt
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14
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Hamid AMA, Assy MG, Farid W, El-Azim MHMA. Functionalization of 2-Amino-6-thioxouracil as a Precursor for
the Synthesis of Some Novel Pyrimidine Heterocycles. RUSS J GEN CHEM+ 2021. [DOI: 10.1134/s1070363221050212] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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15
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Sanad SMH, Mekky AEM, Said AY, Elneairy MAA. Pyridine‐2(
1
H
)‐thiones: Versatile precursors for one‐pot synthesis of new
nicotinonitrile‐thiazole
hybrids. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4272] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
| | - Ahmed E. M. Mekky
- Chemistry Department, Faculty of Science Cairo University Giza Egypt
| | - Ahmed Y. Said
- Chemistry Department, Faculty of Science Cairo University Giza Egypt
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16
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Li QS, Shen BN, Zhang Z, Luo S, Ruan BF. Discovery of Anticancer Agents from 2-Pyrazoline-Based Compounds. Curr Med Chem 2021; 28:940-962. [PMID: 32141413 DOI: 10.2174/0929867327666200306120151] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 11/20/2019] [Accepted: 11/21/2019] [Indexed: 11/22/2022]
Abstract
As nitrogen-containing five-membered heterocyclic structural units, the substituted pyrazole derivatives have a broad spectrum of pharmacological activities, especially 4,5-dihydro-1H-pyrazoles that also commonly known as 2-pyrazolines. Since 2010, considerable studies have been found that the 2-pyrazoline derivatives possess potent anticancer activities. In the present review, it covers the pyrazoline derivatives reported by literature from 2010 till date (2010-2019). This review aims to establish the relationship between the anticancer activities variation and different substituents introduced into a 2-pyrazoline core, which could provide important pharmacophore clues for the discovery of new anticancer agents containing 2-pyrazoline scaffold.
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Affiliation(s)
- Qing-Shan Li
- School of Food and Biological Engineering, Key Laboratory of Metabolism and Regulation for Major Diseases of Anhui Higher Education Institutes, Hefei University of Technology, Hefei, 230601, China
| | - Bang-Nian Shen
- School of Food and Biological Engineering, Key Laboratory of Metabolism and Regulation for Major Diseases of Anhui Higher Education Institutes, Hefei University of Technology, Hefei, 230601, China
| | - Zhen Zhang
- School of Food and Biological Engineering, Key Laboratory of Metabolism and Regulation for Major Diseases of Anhui Higher Education Institutes, Hefei University of Technology, Hefei, 230601, China
| | - Shuying Luo
- Henan Provincial Key Laboratory of Children's Genetics and Metabolic Diseases, Children's Hospital Affiliated to Zhengzhou University, Zhengzhou University, Zhengzhou, 450018, China
| | - Ban-Feng Ruan
- School of Food and Biological Engineering, Key Laboratory of Metabolism and Regulation for Major Diseases of Anhui Higher Education Institutes, Hefei University of Technology, Hefei, 230601, China
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17
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Gomha SM, Abdelhady HA, Hassain DZH, Abdelmonsef AH, El-Naggar M, Elaasser MM, Mahmoud HK. Thiazole-Based Thiosemicarbazones: Synthesis, Cytotoxicity Evaluation and Molecular Docking Study. Drug Des Devel Ther 2021; 15:659-677. [PMID: 33633443 PMCID: PMC7900779 DOI: 10.2147/dddt.s291579] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 01/20/2021] [Indexed: 02/02/2023] Open
Abstract
INTRODUCTION Hybrid drug design has developed as a prime method for the development of novel anticancer therapies that can theoretically solve much of the pharmacokinetic disadvantages of traditional anticancer drugs. Thus a number of studies have indicated that thiazole-thiophene hybrids and their bis derivatives have important anticancer activity. Mammalian Rab7b protein is a member of the Rab GTPase protein family that controls the trafficking from endosomes to the TGN. Alteration in the Rab7b expression is implicated in differentiation of malignant cells, causing cancer. METHODS 1-(4-Methyl-2-(2-(1-(thiophen-2-yl) ethylidene) hydrazinyl) thiazol-5-yl) ethanone was used as building block for synthesis of novel series of 5-(1-(2-(thiazol-2-yl) hydrazono) ethyl) thiazole derivatives. The bioactivities of the synthesized compounds were evaluated with respect to their antitumor activities against MCF-7 tumor cells using MTT assay. Computer-aided docking protocol was performed to study the possible molecular interactions between the newly synthetic thiazole compounds and the active binding site of the target protein Rab7b. Moreover, the in silico prediction of adsorption, distribution, metabolism, excretion (ADME) and toxicity (T) properties of synthesized compounds were carried out using admetSAR tool. RESULTS The results obtained showed that derivatives 9 and 11b have promising activity (IC50 = 14.6 ± 0.8 and 28.3 ± 1.5 µM, respectively) compared to Cisplatin (IC50 = 13.6 ± 0.9 µM). The molecular docking analysis reveals that the synthesized compounds are predicted to be fit into the binding site of the target Rab7b. In summary, the synthetic thiazole compounds 1-17 could be used as potent inhibitors as anticancer drugs. CONCLUSION Promising anticancer activity of compounds 9 and 11 compared with cisplatin reference drug suggests that these ligands may contribute as lead compounds in search of new anticancer agents to combat chemo-resistance.
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Affiliation(s)
- Sobhi M Gomha
- Chemistry Department, Faculty of Science, Islamic University in Almadinah Almonawara, Almadinah Almonawara, 42351, Saudi Arabia
- Chemistry Department, Faculty of Science, University of Cairo, Giza, Egypt
| | - Hyam A Abdelhady
- Chemistry Department, Faculty of Science, University of Cairo, Giza, Egypt
| | - Doaa Z H Hassain
- Chemistry Department, Faculty of Science, University of Cairo, Giza, Egypt
| | | | - Mohamed El-Naggar
- Chemistry Department, Faculty of Sciences, University of Sharjah, Sharjah, 27272, United Arab Emirates
| | - Mahmoud M Elaasser
- The Regional Center for Mycology and Biotechnology, Al-Azhar University, Cairo, 11371, Egypt
| | - Huda K Mahmoud
- Chemistry Department, Faculty of Science, University of Cairo, Giza, Egypt
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18
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Said AI, Palkó M, Haukka M, Fülöp F. Angular Regioselectivity in the Reactions of 2-Thioxopyrimidin-4-ones and Hydrazonoyl Chlorides: Synthesis of Novel Stereoisomeric Octahydro[1,2,4]triazolo[4,3- a]quinazolin-5-ones. Molecules 2020; 25:E5673. [PMID: 33271898 PMCID: PMC7730367 DOI: 10.3390/molecules25235673] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 11/25/2020] [Accepted: 11/27/2020] [Indexed: 11/16/2022] Open
Abstract
The regioselective synthesis of cis and trans stereoisomers of variously functionalized octahydro[1,2,4]triazolo[4,3-a]quinazolin-5-ones was performed. The 2-thioxopyrimidin-4-ones used in the synthesis reacted with hydrazonoyl chlorides in a regioselective manner to produce the angular regioisomers [1,2,4]triazolo[4,3-a]quinazolin-5-ones rather than the linear isomers [1,2,4]triazolo[4,3-a]quinazolin-5-ones. The synthesis process took place with electronic control. The angular regiochemistry of the products was confirmed by X-ray experiments and two-dimensional NMR studies.
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Affiliation(s)
- Awad I. Said
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, H-6720 Szeged, Hungary; (A.I.S.); (F.F.)
- Chemistry Department, Faculty of Science, Assiut University, Assiut 71516, Egypt
| | - Márta Palkó
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, H-6720 Szeged, Hungary; (A.I.S.); (F.F.)
- Interdisciplinary Excellence Center, Institute of Pharmaceutical Chemistry, University of Szeged, H-6720 Szeged, Hungary
| | - Matti Haukka
- Department of Chemistry, University of Jyväskulä, FIN-40014 Jyväskulä, Finland;
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry, University of Szeged, Eötvös u. 6, H-6720 Szeged, Hungary; (A.I.S.); (F.F.)
- Interdisciplinary Excellence Center, Institute of Pharmaceutical Chemistry, University of Szeged, H-6720 Szeged, Hungary
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19
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Said AI, Haukka M, Fülöp F. Microwave-Assisted Regioselective Synthesis of Variously Functionalized [1,2,4]triazolo[3,4-b]quinazolin-5(1H)-ones. CURR ORG CHEM 2020. [DOI: 10.2174/1385272824666200814134911] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
[1,2,4]Triazolo[3,4-b]quinazolin-5(1H)-ones with varied functionalization patterns
were synthesized in a regioselective manner by reacting 2-thioxo-2,3-
dihydroquinazolin-4(1H)-one (2) with variously functionalized hydrazonoyl chlorides (3ah).
Linear regioselectivity of the formed products was confirmed by X-ray measurements.
Under microwave conditions, the reactions were completed in a few minutes without a
change in the regioselectivity.
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Affiliation(s)
- Awad I. Said
- Institute of Pharmaceutical Chemistry, University of Szeged, Szeged, Hungary
| | - Matti Haukka
- Department of Chemistry, University of Jyvaskula, Jyvaskula, Finland
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry, University of Szeged, Szeged, Hungary
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20
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Janowska S, Paneth A, Wujec M. Cytotoxic Properties of 1,3,4-Thiadiazole Derivatives-A Review. Molecules 2020; 25:molecules25184309. [PMID: 32962192 PMCID: PMC7570754 DOI: 10.3390/molecules25184309] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 09/16/2020] [Accepted: 09/18/2020] [Indexed: 12/13/2022] Open
Abstract
During recent years, small molecules containing five-member heterocyclic moieties have become the subject of considerable growing interest for designing new antitumor agents. One of them is 1,3,4-thiadiazole. This study is an attempt to collect the 1,3,4-thiadiazole and its derivatives, which can be considered as potential anticancer agents, reported in the literature in the last ten years.
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21
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Yadav P, Shah K. An overview on synthetic and pharmaceutical prospective of pyrido[2,3-d]pyrimidines scaffold. Chem Biol Drug Des 2020; 97:633-648. [PMID: 32946161 DOI: 10.1111/cbdd.13800] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 08/30/2020] [Accepted: 09/03/2020] [Indexed: 12/26/2022]
Abstract
Pyrido[2,3-d]pyrimidine, a fused hetero-bicyclic nucleus containing pyridine and pyrimidine rings has attained the momentary attention in the sphere of multicomponent synthetic protocol and medicinal chemist. Pyrido[2,3-d]pyrimidine derived drugs have manifested diverse pharmacological activities, particularly, anti-inflammatory, cytotoxic, antimicrobial, phosphodiesterase inhibitors and cytokine inhibitors etc. The present review illustrates various modern synthetic strategies adopted, the structure-activity relationship (SAR) aspects and discloses the extensive crucial biological properties (anticancer, anti-infectious, anti-diabetics and CNS agents) of pyrido[2,3-d]pyrimidines.
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Affiliation(s)
- Pratibha Yadav
- Institute of Pharmaceutical Research, GLA University, Mathura, UP, India
| | - Kamal Shah
- Institute of Pharmaceutical Research, GLA University, Mathura, UP, India
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22
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Bhatia RK, Singh L, Garg R, Kaur M, Yadav M, Madan J, Kancherla S, Pissurlenkar RRS, Coutinho EC. Novel p-Functionalized Chromen-4-on-3-yl Chalcones Bearing Astonishing Boronic Acid Moiety as MDM2 Inhibitor: Synthesis, Cytotoxic Evaluation and Simulation Studies. Med Chem 2020; 16:212-228. [PMID: 31146672 DOI: 10.2174/1573406415666190531123751] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 05/05/2019] [Accepted: 05/05/2019] [Indexed: 01/11/2023]
Abstract
BACKGROUND Novel 4-[3-(6/7/8-Substituted 4-Oxo-4H-chromen-3-yl)acryloyl]phenylboronic acid derivatives (5a-h) as well as other 6/7/8-substituted-3-(3-oxo-3-(4-substitutedphenyl) prop-1-enyl)-4H-chromen-4-one derivatives (3a-u) have been designed as p53-MDM2 pathway inhibitors and reported to possess significant cytotoxic properties against several cancer cell lines. OBJECTIVES The current project aims to frame the structure-anticancer activity relationship of chromen-4-on-3-yl chalcones (3a-u/5a-h). In addition, docking studies were performed on these chromeno-chalcones in order to have an insight into their interaction possibilities with MDM2 protein. METHODS Twenty-nine chromen-4-on-3-yl chalcone derivatives (3a-u/5a-h) were prepared by utilizing silica supported-HClO4 (green route with magnificent yield) and tested against four cancer cell lines (HCT116, MCF-7, THP-1, NCIH322). RESULTS Among the series 3a-u, compound 3b exhibited the highest anticancer activity (with IC50 values ranging from 8.6 to 28.4 µM) overall against tested cancer cell lines. Interestingly, para- Boronic acid derivative (5b) showed selective inhibition against colon cancer cell line, HCT-116 with an IC50 value of 2.35 µM. Besides the emblematic hydrophobic interactions of MDM2 inhibitors, derivative 5b was found to exhibit extra hydrogen bonding with GLN59 and GLN72 residues of MDM2 in molecular dynamics (MD) simulation. All the compounds were virtually nontoxic against normal fibroblast cells. CONCLUSION Novel compounds were obtained with good anticancer activity especially 6- Chlorochromen-4-one substituted boronic acid derivative 5b. The molecular docking study proposed good activity as a MDM-2 inhibitor suggesting hydrophobic as well as hydrogen bonding interactions with MDM2.
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Affiliation(s)
- Richa K Bhatia
- I.K. Gujral Punjab Technical University, Jalandhar-Kapurthala Highway, Near Pushpa Gujral Science City, Kapurthala- 144601, Punjab, India.,Department of Pharmaceutical Chemistry, Chandigarh College of Pharmacy, Landran, Mohali-140307, India.,Pharmaceutical Department, Mir Pharma Consultancy Inc., Vancouver, British Columbia, Canada
| | - Lakhwinder Singh
- Department of Applied Science, Chandigarh Engineering College, Landran, Mohali- 140307, India
| | - Ruchika Garg
- Kota College of Pharmacy, Kota, Rajasthan-324003, India
| | - Maninder Kaur
- Department of Pharmaceutical Chemistry, Chandigarh College of Pharmacy, Landran, Mohali-140307, India
| | - Manmohan Yadav
- Department of Pharmaceutical Chemistry, Chandigarh College of Pharmacy, Landran, Mohali-140307, India
| | - Jitender Madan
- Department of Pharmaceutical Chemistry, Chandigarh College of Pharmacy, Landran, Mohali-140307, India
| | - Satyavathi Kancherla
- Department of Pharmaceutical Chemistry, Chandigarh College of Pharmacy, Landran, Mohali-140307, India
| | - Raghuvir R S Pissurlenkar
- Molecular Simulations Group, Department of Pharmaceutical Chemistry, Bombay College of Pharmacy, Santacruz (East) Mumbai 400098, India
| | - Evans C Coutinho
- Molecular Simulations Group, Department of Pharmaceutical Chemistry, Bombay College of Pharmacy, Santacruz (East) Mumbai 400098, India
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23
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Said AI, Palkó M, Haukka M, Fülöp F. Retro Diels Alder protocol for regioselective synthesis of novel [1,2,4]triazolo[4,3- a]pyrimidin-7(1 H)-ones. RSC Adv 2020; 10:33937-33943. [PMID: 35519032 PMCID: PMC9056728 DOI: 10.1039/d0ra04345a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 08/12/2020] [Indexed: 11/21/2022] Open
Abstract
Reactions of diastereochemically varied norbornene-condensed 2-thioxopyrimidin-4-ones 6 and 10 with variously functionalized hydrazonoyl chlorides 2a-h gave regioselectively angular norbornene-based [1,2,4]triazolo[4,3-a]pyrimidin-7(1H)-ones 7a-h and 11a,c-e, respectively. Thermal retro Diels-Alder (RDA) reaction of 7a-h and 11a,c-e resulted in the target compounds 4a-h as single products. On the other hand, reactions of thiouracil 1 and hydrozonoyl chlorides 2a-e gave regioselectively [1,2,4]triazolo[4,3-a]pyrimidinone-5(1H)-ones 3a-e. The opposite regioselectivity of thiouracil 1 and norbornene-condensed 2-thioxopyrimidin-4-ones 6 and 10 was attributed to electronic factors according to DFT calculations. The angular structure of norbornene based [1,2,4]triazolo[4,3-a]pyrimidin-7(1H)-ones was confirmed by single crystal X-ray crystallography.
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Affiliation(s)
- Awad I Said
- Institute of Pharmaceutical Chemistry, University of Szeged Eötvös u. 6 H-6720 Szeged Hungary
- Chemistry Department, Faculty of Science, Assiut University Assiut 71516 Egypt
| | - Márta Palkó
- Institute of Pharmaceutical Chemistry, University of Szeged Eötvös u. 6 H-6720 Szeged Hungary
| | - Matti Haukka
- Department of Chemistry, University of Jyväskulä FIN-40014 Jyväskulä Finland
| | - Ferenc Fülöp
- Institute of Pharmaceutical Chemistry, University of Szeged Eötvös u. 6 H-6720 Szeged Hungary
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24
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Abdel-Aziem A, Baaiu BS, Elbazzar AW, Elabbar F. A facile synthesis of some novel thiazoles, arylazothiazoles, and pyrazole linked to thiazolyl coumarin as antibacterial agents. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1782431] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Anhar Abdel-Aziem
- Chemistry Department, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt
| | - Basma Saad Baaiu
- Chemistry Department, Faculty of Science, Benghazi University, Benghazi, Libya
| | - Awad Wanis Elbazzar
- Chemistry Department, Faculty of Science, Benghazi University, Benghazi, Libya
| | - Fakhri Elabbar
- Chemistry Department, Faculty of Science, Benghazi University, Benghazi, Libya
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25
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Suryapeta S, Papigani N, Banothu V, Dubey PK, Mukkanti K, Pal S. Synthesis, biological evaluation, and docking study of a series of 1,4‐disubstituted 1,2,3‐triazole derivatives with an indole‐triazole‐peptide conjugate. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.4020] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Srinivas Suryapeta
- Research and Development DepartmentAlembic Pharmaceuticals Ltd, Genome Valley, Shameerpet Hyderabad India
| | - Neeraja Papigani
- Department of ChemistryDVR College of Engineering & Technology Kashipur Village, Sangareddy District, Hyderabad India
| | | | | | - Khagga Mukkanti
- Center for Chemical Sciences and TechnologyIST JNTUH Hyderabad India
| | - Sarbani Pal
- Department of ChemistryMNR Degree & PG College Kukatpally, Hyderabad India
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26
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Kar S, Ramamoorthy G, Mitra K, Shivalingegowda N, Mahesha, Mavileti SK, Neratur Krishnappagowda L, Doble M, Golakoti NR. Synthesis of novel spirobibenzopyrans as potent anticancer leads inducing apoptosis in HeLa cells. Bioorg Med Chem Lett 2020; 30:127199. [PMID: 32331934 DOI: 10.1016/j.bmcl.2020.127199] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 04/12/2020] [Accepted: 04/14/2020] [Indexed: 12/13/2022]
Abstract
Spirobibenzopyrans are an unexplored class of therapeutics. We report the anticancer activity of novel spirobibenzopyrans, synthesized by a one-pot reaction and extensively characterized. Structure of one of the spirobibenzopyran has been determined by the single crystal XRD technique. The in vitro anticancer activity of these derivatives across the NCI 60-cell line panel was evaluated and for the first time their mechanism of action against HeLa cells was probed via cell morphology analysis and cell cycle analysis. They were determined to be apoptosis inducers with cell cycle arrest in G0/G1 and S phase suggesting CDK-4 protein inhibition and the inhibition of DNA replication. The DNA inhibition was studied and confirmed using the alkaline comet assay for the compound CHX-4MO-SAL showing S phase inhibition. Further, conformity with the in silico Lipinski's score signify the potential of spirobibenzopyrans as anticancer leads.
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Affiliation(s)
- Swayamsiddha Kar
- Department of Chemistry, Sri Sathya Sai Institute of Higher Learning, Prasanthi Nilayam, Andhra Pradesh 515134, India
| | - Gayathri Ramamoorthy
- Bioengineering and Drug Design Lab, Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology, Madras, Tamil Nadu 600036, India
| | - Kartik Mitra
- Bioengineering and Drug Design Lab, Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology, Madras, Tamil Nadu 600036, India
| | - Naveen Shivalingegowda
- Department of Physics, Faculty of Engineering & Technology, Jain University, Bangalore 562 112, India
| | - Mahesha
- Department of Studies in Physics, Manasagangotri, University of Mysore, Mysuru 570 006, India
| | - Sai Kiran Mavileti
- Department of Chemistry, Sri Sathya Sai Institute of Higher Learning, Prasanthi Nilayam, Andhra Pradesh 515134, India
| | | | - Mukesh Doble
- Bioengineering and Drug Design Lab, Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, Indian Institute of Technology, Madras, Tamil Nadu 600036, India.
| | - Nageswara Rao Golakoti
- Department of Chemistry, Sri Sathya Sai Institute of Higher Learning, Prasanthi Nilayam, Andhra Pradesh 515134, India.
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27
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Oubella A, Fawzi M, Auhmani A, Riahi A, Morjani H, Robert A, Ait Itto MY. Synthesis and Antitumor Activity of Novel Heterocyclic Systems with Monoterpenic Skeleton Combining Dichlorocyclopropane and 1,3,4‐Thiadiazole Nucleus. ChemistrySelect 2020. [DOI: 10.1002/slct.202001284] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Ali Oubella
- Laboratoire de Synthèse Organique et Physico-Chimie MoléculaireDépartement de Chimie, Faculté des Sciences, Semlalia B.P 2390 Marrakech 40001 Morocco
| | - Mourad Fawzi
- Laboratoire de Synthèse Organique et Physico-Chimie MoléculaireDépartement de Chimie, Faculté des Sciences, Semlalia B.P 2390 Marrakech 40001 Morocco
| | - Aziz Auhmani
- Laboratoire de Synthèse Organique et Physico-Chimie MoléculaireDépartement de Chimie, Faculté des Sciences, Semlalia B.P 2390 Marrakech 40001 Morocco
| | - Abdelkhalek Riahi
- Institut de Chimie Moléculaire de ReimsCNRS UMR 7312 Bât. Europol'Agro - Moulin de la Housse UFR Sciences B.P. 1039– 51687 REIMS Cédex 2 France
| | - Hamid Morjani
- BioSpectroscopie Translationnelle, BioSpecT - EA7506, UFR de PharmacieUniversité de Reims Champagne-Ardenne 51 Rue Cognacq Jay 51096 Reims Cedex France
| | - Anthony Robert
- Institut de Chimie Moléculaire de ReimsCNRS UMR 7312 Bât. Europol'Agro - Moulin de la Housse UFR Sciences B.P. 1039– 51687 REIMS Cédex 2 France
| | - Moulay Y. Ait Itto
- Laboratoire de Synthèse Organique et Physico-Chimie MoléculaireDépartement de Chimie, Faculté des Sciences, Semlalia B.P 2390 Marrakech 40001 Morocco
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Shehta W, Hamid AMA. Heterocyclization of a Thiouracil Derivative as a Synthetic Entry to Novel Condensed Pyrimidines of Biological Interest. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1070428020050218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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29
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Raslan MA, Sayed SM. Synthesis of some new thiazolo[3,2‐
a
]pyridine,
bi‐thiazole‐thiazole
,
bi‐thiazole‐pyrazole
and
bi‐thiazole‐thiophene
derivatives. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.3995] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- M. A. Raslan
- Chemistry Department, Faculty of ScienceAswan University Aswan Egypt
| | - S. M. Sayed
- Chemistry Department, Faculty of ScienceAswan University Aswan Egypt
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30
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Kaur K, Jaitak V. Recent Development in Indole Derivatives as Anticancer Agents for Breast Cancer. Anticancer Agents Med Chem 2020; 19:962-983. [PMID: 30864529 DOI: 10.2174/1871520619666190312125602] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Revised: 02/26/2019] [Accepted: 03/01/2019] [Indexed: 12/17/2022]
Abstract
BACKGROUND Breast Cancer (BC) is the second most common cause of cancer related deaths in women. Due to severe side effects and multidrug resistance, current therapies like hormonal therapy, surgery, radiotherapy and chemotherapy become ineffective. Also, the existing drugs for BC treatment are associated with several drawbacks such as poor oral bioavailability, non-selectivity and poor pharmacodynamics properties. Therefore, there is an urgent need for the development of more effective and safer anti BC agents. OBJECTIVE This article explored in detail the possibilities of indole-based heterocyclic compounds as anticancer agents with breast cancer as their major target. METHODS Recent literature related to indole derivatives endowed with encouraging anti BC potential is reviewed. With special focus on BC, this review offers a detailed account of multiple mechanisms of action of various indole derivatives: aromatase inhibitor, tubulin inhibitor, microtubule inhibitor, targeting estrogen receptor, DNA-binding mechanism, induction of apoptosis, inhibition of PI3K/AkT/NFkB/mTOR, and HDAC inhibitors, by which these derivatives have shown promising anticancer potential. RESULTS Exhaustive literature survey indicated that indole derivatives are associated with properties of inducing apoptosis and disturbing tubulin assembly. Indoles are also associated with the inhibition of NFkB/mTOR/PI3K/AkT and regulation of estrogen-mediated activity. Furthermore, indole derivatives have been found to modulate critical targets such as topoisomerase and HDAC. These derivatives have shown significant activity against breast cancer cells. CONCLUSION In BC, indole derivatives seem to be quite competent and act through various mechanisms that are well established in case of BC. This review has shown that indole derivatives can further be explored for the betterment of BC chemotherapy. A lot of potential is still hidden which demands to be discovered for upgrading BC chemotherapy.
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Affiliation(s)
- Kamalpreet Kaur
- Laboratory of Natural Products, Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda (Pb) -151001, India
| | - Vikas Jaitak
- Laboratory of Natural Products, Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda (Pb) -151001, India
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31
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Sanad SMH, Ahmed AAM, Mekky AEM. Synthesis, in-vitro and in-silico study of novel thiazoles as potent antibacterial agents and MurB inhibitors. Arch Pharm (Weinheim) 2020; 353:e1900309. [PMID: 31967349 DOI: 10.1002/ardp.201900309] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 12/20/2019] [Accepted: 12/28/2019] [Indexed: 11/07/2022]
Abstract
Efficient procedures are herein reported for the synthesis of novel hybrid thiazoles via a one-pot three-component protocol. The protocol involves the reaction of novel aldehyde, thiosemicarbazide and halogen-containing reagents in solvent- and catalyst-free conditions. The structures of the new thiazoles were elucidated by elemental analyses and spectroscopic data. The in-vitro antibacterial screening and MurB enzyme inhibition assays were performed for the novel thiazoles. The thiazol-4(5H)-one derivative 6d, with p-MeO, exhibits the best antibacterial activities with minimum inhibitory concentration values of 3.9, 3.9, 7.8, and 15.6 μg/ml against Staphylococcus aureus, Klebsiella pneumoniae, Streptococcus mutans, and Escherichia coli, respectively, as compared to the reference antibiotic drugs. It also exhibits the highest inhibition of the MurB enzyme with an IC50 of 8.1 μM. The structure-activity relationship was studied to determine the effect of the structures of the newly prepared molecules on the strength of the antibacterial activities. Molecular docking was also performed to predict the binding modes of the new thiazoles in the active sites of the E. coli MurB enzyme.
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Affiliation(s)
- Sherif M H Sanad
- Department of Chemistry, Faculty of Science, Cairo University, Giza, Egypt
| | - Ahmed A M Ahmed
- Department of Chemistry, Faculty of Science, Cairo University, Giza, Egypt.,Basic Science Department, Jouf University, Sakaka, Kingdom of Saudi Arabia
| | - Ahmed E M Mekky
- Department of Chemistry, Faculty of Science, Cairo University, Giza, Egypt
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Bennani FE, Doudach L, Cherrah Y, Ramli Y, Karrouchi K, Ansar M, Faouzi MEA. Overview of recent developments of pyrazole derivatives as an anticancer agent in different cell line. Bioorg Chem 2019; 97:103470. [PMID: 32120072 DOI: 10.1016/j.bioorg.2019.103470] [Citation(s) in RCA: 115] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Revised: 11/21/2019] [Accepted: 11/22/2019] [Indexed: 02/06/2023]
Abstract
Pyrazole is a five-membered aromatic heterocyclic ring with two adjacent nitrogen atoms C3H3N2H.The presence of this nucleus in pharmacological agents of various therapeutic categories gifts a broad spectrum of biological activities and pharmaceuticals that contain pyrazole like celecoxib (anti-inflammatory), CDPPB (antipsychotic), Rimonabant (anti-obesity), Difenamizole, (Analgesic), Betazole (H2 receptor agonist), Fezolamide (Antidepressant), etc… The pharmacological potential of the pyrazole fraction is proved in many publication where they synthesized and evaluated pyrazoles against several biological agents. The aim of this article review is to survey recent works linking pyrazole structures to anticancer activities corresponding to 9 different type of cancer.
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Affiliation(s)
- Fatima Ezzahra Bennani
- Laboratory of Pharmacology and Toxicology, Bio Pharmaceutical and Toxicological Analysis Research Team, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, BP 6203, Rabat, Morocco; Laboratory of Therapeutic Chemistry, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, BP 6203, Rabat, Morocco.
| | - Latifa Doudach
- Department of Biomedical Engineering Medical Physiology, Higher School of Technical Education of Rabat, Mohammed V University in Rabat, BP 6203 Rabat, Morocco
| | - Yahia Cherrah
- Laboratory of Pharmacology and Toxicology, Bio Pharmaceutical and Toxicological Analysis Research Team, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, BP 6203, Rabat, Morocco
| | - Youssef Ramli
- Laboratory of Therapeutic Chemistry, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, BP 6203, Rabat, Morocco
| | - Khalid Karrouchi
- Laboratory of Therapeutic Chemistry, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, BP 6203, Rabat, Morocco
| | - M'hammed Ansar
- Laboratory of Therapeutic Chemistry, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, BP 6203, Rabat, Morocco
| | - My El Abbes Faouzi
- Laboratory of Pharmacology and Toxicology, Bio Pharmaceutical and Toxicological Analysis Research Team, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, BP 6203, Rabat, Morocco
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Bakkolla MG, Taduri AK, Bhoomireddy RD. Highly Efficient [3 + 2] Cycloaddition: Click Synthesis of Novel 1
H
‐indol‐3‐yl‐benzo[
d
]imidazole Bis‐triazoles. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Mahesh Goud Bakkolla
- Department of Chemistry, College of EngineeringJawaharlal Nehru Technological University Hyderabad Hyderabad 500 085 Telangana India
| | - Ashok Kumar Taduri
- Department of Chemistry, College of EngineeringJawaharlal Nehru Technological University Hyderabad Hyderabad 500 085 Telangana India
| | - Rama Devi Bhoomireddy
- Department of Chemistry, College of EngineeringJawaharlal Nehru Technological University Hyderabad Hyderabad 500 085 Telangana India
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Abstract
Thiazoles have attracted much synthetic interest due to their wide variety of biological properties and are important members of heterocyclic compounds. In recent years, studies on the synthesis of thiazole compounds have been increasing because of the properties of this core. In particular, the hybrid structures in which the thiazole ring and the other nuclei are linked have gained popularity. Hybrid structures are formed by the combination of different groups of chemical reactivity and biological activity characteristics. In this review, we highlight recent developments related to hybrid structures containing a thiazole core, recently developed as anticancer, antibacterial, anti-inflammatory, analgesic, anti-tubercular, antialzheimer and antidiabetic compounds.
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Abdelhamid AO, Gomha SM, El‐Enany WAMA. Efficient Synthesis and Antimicrobial Evaluation of New Azolopyrimidines‐Bearing Pyrazole Moiety. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3638] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
| | - Sobhi M. Gomha
- Department of Chemistry, Faculty of ScienceUniversity of Cairo Giza Egypt
- Department of Chemistry, Faculty of ScienceIslamic University in Almadinah Almonawara Almadinah Almonawara 42351 Saudi Arabia
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36
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Abdelhamid AO, El Sayed IE, Zaki YH, Hussein AM, Mangoud MM, Hosny MA. Utility of 5-(furan-2-yl)-3-( p-tolyl)-4,5-dihydro-1 H-pyrazole-1-carbothioamide in the synthesis of heterocyclic compounds with antimicrobial activity. BMC Chem 2019; 13:48. [PMID: 31384796 PMCID: PMC6661803 DOI: 10.1186/s13065-019-0566-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Accepted: 03/22/2019] [Indexed: 12/26/2022] Open
Abstract
Background Pyrazolines show different biological activities. In recent years, interest in the chemistry of hydrazonoyl halides has been renewed. 1,3,4-Thiadiazoles are one of the most common heterocyclic pharmacophores with a wide range of biological activities. Results Ethyl 2-(5-(furan-2-yl)-3-(p-tolyl)-4,5-dihydro-1H-pyrazol-1-yl)-4-methyl-thiazole-5-carboxylate, 2-(5-(furan-2-yl)-3-(p-tolyl)-4,5-dihydro-1H-pyrazol-1-yl)thiazol-4(5H)-one, and 1-(2-(5-(furan-2-yl)-3-(p-tolyl)-4,5-dihydro-1H-pyrazol-1-yl)-4-methylthiazol-5-yl)ethan-1-one were synthesized from the reaction of 5-(furan-2-yl)-3-(p-tolyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide with different halogenated compounds. Thiazole, 1,3,4-thiadiazole and pyrano[2,3-d]thiazole derivatives were also synthesized. The structures of the newly synthesized compounds were elucidated based on elemental analysis, spectral data, and alternative synthetic routes whenever possible. Additionally, the newly synthesized compounds were screened for antimicrobial activity against various microorganisms. Conclusions A new series of novel functionalized 1,3,4-thiadiazoles, 1,3-thiazoles, and pyrazoline-containing moieties were synthesized using hydrazonoyl halides as precursors and evaluated for their in vitro antibacterial, and antifungal activities. The antimicrobial results of the examined compounds revealed promising results and some derivatives have activities similar to the references used.![]() Electronic supplementary material The online version of this article (10.1186/s13065-019-0566-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Abdou O Abdelhamid
- 1Department of Chemistry, Faculty of Science, Cairo University, Giza, 12613 Egypt
| | - Ibrahim E El Sayed
- 2Department of Chemistry, Faculty of Science, El Menoufia University, Shebin El Koom, 32511 Egypt
| | - Yasser H Zaki
- 3Department of Chemistry, Faculty of Science, Beni-Suef University, Beni-Suef, 62514 Egypt
| | - Ahmed M Hussein
- 3Department of Chemistry, Faculty of Science, Beni-Suef University, Beni-Suef, 62514 Egypt
| | - Mangoud M Mangoud
- Environmental Research Department, National Center for Social and Criminological Research, IbnKhaldoun Square, Mohandesin, Zamalek, Giza, 11561 Egypt
| | - Mona A Hosny
- 5Department of Chemistry, Faculty of Women for Arts, Science and Education, Ain Shams University, Heliopolis, Cairo, 11757 Egypt
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Alotaibi MH, Mohamed HA, Abdel-Wahab BF, Hegazy AS, Kariuki BM, El-Hiti GA. Crystal structure of N′-(1-(benzofuran-2-yl)ethylidene)-2-cyanoacetohydrazide, C 13H 11N 3O 2. Z KRIST-NEW CRYST ST 2019. [DOI: 10.1515/ncrs-2018-0420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C13H11N3O2, triclinic, P1̄ (no. 2), a = 7.889(2) Å, b = 9.367(3) Å, c = 9.630(3) Å, α = 64.82(3)°, β = 106.507(4)°, γ = 84.57(2), V = 585.1(3) Å3, Z = 2, R
gt(F) = 0.0550, wR
ref(F
2) = 0.1455, T = 293(2) K.
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Affiliation(s)
- Mohammad Hayal Alotaibi
- National Center for Petrochemicals Technology, King Abdulaziz City for Science and Technology , P.O. Box 6086 , Riyadh 11442 , Saudi Arabia
| | - Hanan A. Mohamed
- Department of Chemistry, College of Science and Humanities , Shaqra University , Duwadimi , Saudi Arabia
- Applied Organic Chemistry Department, National Research Centre , Dokki, Giza , Egypt
| | - Bakr F. Abdel-Wahab
- Department of Chemistry, College of Science and Humanities , Shaqra University , Duwadimi , Saudi Arabia
- Applied Organic Chemistry Department, National Research Centre , Dokki, Giza , Egypt
| | - Amany S. Hegazy
- School of Chemistry , Cardiff University , Main Building, Park Place , Cardiff CF10, 3AT , UK
| | - Benson M. Kariuki
- School of Chemistry , Cardiff University , Main Building, Park Place , Cardiff CF10, 3AT , UK
| | - Gamal A. El-Hiti
- Department of Optometry, College of Applied Medical Sciences , King Saud University , P.O. Box 10219 , Riyadh 11433 , Saudi Arabia
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Mekky AEM, Sanad SMH. Microwave‐Assisted Synthesis of Novel Bis(thiazoles) Incorporating Piperazine Moiety. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3531] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ahmed E. M. Mekky
- Chemistry Department, Faculty of ScienceCairo University Giza 12613 Egypt
| | - Sherif M. H. Sanad
- Chemistry Department, Faculty of ScienceCairo University Giza 12613 Egypt
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39
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Abdelhamid AO, Gomha SM. The Chemistry of Acetylpyrazoles and Its Utility in Heterocyclic Synthesis. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3485] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Abdou O. Abdelhamid
- Department of Chemistry, Faculty of ScienceUniversity of Cairo Giza 12613 Egypt
| | - Sobhi M. Gomha
- Department of Chemistry, Faculty of ScienceUniversity of Cairo Giza 12613 Egypt
- Department of Chemistry, Faculty of ScienceIslamic University in Almadinah Almonawara Almadinah Almonawara 42351 Saudi Arabia
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Hassan AA, Mohamed NK, Aly AA, Tawfeek HN, Bräse S, Nieger M. Synthesis and crystallographic evaluation of diazenyl- and hydrazothiazoles. [5.5] sigmatropic rearrangement and formation of thiazolium bromide dihydrate derivatives. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.08.106] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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41
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Abdelhamid AO, Gomha SM, El-Enany WAMA. Convenient and Efficient Method for Synthesis of Bis-Hetaryl Ketones and Evaluation of Their Antimicrobial Activity. J Heterocycl Chem 2018. [DOI: 10.1002/jhet.3415] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Abdou O. Abdelhamid
- Department of Chemistry, Faculty of Science; University of Cairo; Giza Egypt
| | - Sobhi M. Gomha
- Department of Chemistry, Faculty of Science; University of Cairo; Giza Egypt
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Zaki YH, Al-Gendey MS, Abdelhamid AO. A facile synthesis, and antimicrobial and anticancer activities of some pyridines, thioamides, thiazole, urea, quinazoline, β-naphthyl carbamate, and pyrano[2,3-d]thiazole derivatives. Chem Cent J 2018; 12:70. [PMID: 29926299 PMCID: PMC6010368 DOI: 10.1186/s13065-018-0439-9] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Accepted: 06/12/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Chalcones have a place with the flavonoid family and show a few very important pharmacological activities. They can used as initial compounds for synthesis of several heterocyclic compounds. The compounds with the backbone of chalcones have been reported to possess various biological activities. RESULTS Pyridine and thioamide derivatives were obtained from the reaction of 3-(furan-2-yl)-1-(p-tolyl)prop-2-en-1-one with the appropriate amount of malononitrile, benzoylacetonitrile, ethyl cyanoacetate and thiosemicarbazide in the presence of ammonium acetate. The reaction of 3,5-di(furan-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide with ethyl 2-chloro-3-oxobutanoate, 3-chloropentane-2,4-dione or ethyl chloroacetate produced thiazole derivatives. Pyrano[2,3-d]thiazole derivatives were obtained as well from thiazolone to arylidene malononitrile. The structures of the title compounds were clarified by elemental analyses, and FTIR, MS and NMR spectra. Some compounds were screened against various microorganisms (i.e., bacteria +ve, bacteria -ve and fungi). We observed that compounds (3a), (4a), (4d), (5), (7) and compound (8) exhibited high cytotoxicity against the MCF-7 cell line, with IC50 values of 23.6, 13.5, 15.1, 9.56, 14.2 and 23.5 μmol mL-1, respectively, while compound (9) was displayed the lowest values against MCF-7 cell lines. CONCLUSIONS Efficient synthetic routes for some prepared pyridines, pyrazoline, thioamide, thiazoles and pyrano[2,3-d]thiazole were created. Moreover, selected newly-synthesized products were evaluated for their antitumor activity against two carcinoma cell lines: breast MCF-7 and colon HCT-116 human cancer cell lines.
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Affiliation(s)
- Yasser H Zaki
- Department of Chemistry, Faculty of Science, Beni-Suef University, Beni-Suef, 62514, Egypt. .,Department of Chemistry, Faculty of Science and Humanity Studies at Al-Quwayiyah, Shaqra University, Al-Quwayiyah, 11971, Saudi Arabia.
| | - Marwa S Al-Gendey
- Department of Chemistry, Faculty of Science (Girls Branch), Al-Azhar University, Cairo, Egypt
| | - Abdou O Abdelhamid
- Department of Chemistry, Faculty of Science, Cairo University, Giza, 12613, Egypt
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Essa FB, Bazbouz A, Alhilalb S, Ouf SA, Gomha SM. Synthesis and biological evaluation of an indole core-based derivative with potent antimicrobial activity. RESEARCH ON CHEMICAL INTERMEDIATES 2018. [DOI: 10.1007/s11164-018-3426-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Microwave-assisted green synthesis of 4,5-dihydro-1H-pyrazole-1-carbothioamides in water. Mol Divers 2018; 22:743-749. [DOI: 10.1007/s11030-018-9814-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2017] [Accepted: 02/27/2018] [Indexed: 10/17/2022]
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Ouf SA, Gomha SM, Ewies MM, Sharawy IAA. Synthesis, Characterization, and Antifungal Activity Evaluation of Some Novel Arylazothiazoles. J Heterocycl Chem 2017. [DOI: 10.1002/jhet.3040] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Salama A. Ouf
- Botany and Microbiology Department, Faculty of Science; Cairo University; Giza 12613 Egypt
| | - Sobhi M. Gomha
- Chemistry Department, Faculty of Science; Cairo University; Giza 12613 Egypt
| | - Mohamed M. Ewies
- Botany and Microbiology Department, Faculty of Science; Cairo University; Giza 12613 Egypt
| | - Ihab A. A. Sharawy
- Botany and Microbiology Department, Faculty of Science; Cairo University; Giza 12613 Egypt
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Zaki YH, Gomha SM, Mohamed AMG. Utility of 2-thioxo-pyrido[2,3-d]pyrimidinone in synthesis of pyridopyrimido[2,1-b][1,3,5]-thiadiazinones and pyridopyrimido[2,1-b][1,3]thiazinones as antimicrobial agents. Chem Cent J 2017; 11:57. [PMID: 29086849 PMCID: PMC5478546 DOI: 10.1186/s13065-017-0286-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2017] [Accepted: 06/15/2017] [Indexed: 12/04/2022] Open
Abstract
Background Pyridopyrimidines are of current interest because of their extensive variety of biological and pharmacological activities. Results A series of pyrido[2′,3′:4,5]pyrimido[2,1-b][1,3,5]thiadiazinones was obtained by aminomethylation of pyridopyrimidinethione with formaldehyde solution (37%) and different primary aromatic amines. Another series of pyrido[2′,3:4,5]pyrimido[2,1-b][1,3]thiazinones was prepared by Michael addition reaction of pyridopyrimidinethione to the activated double bond of a number of arylidene malononitrile and 2-(benzo[d][1,3]dioxol-5-ylmethylene)malononitrile. The mechanisms of formation of the synthesized compounds were discussed and the assigned structure was established via microanalysis and spectral data (IR, 1H NMR, and Ms.). A comparative study of the biological activity of the synthesized compounds with chloramphenicol and trimethoprim/sulphamethoxazole is shown in Table 1. Generally, all synthesized compounds showed adequate inhibitory effects on the growth of Gram-positive and Gram-negative bacteria.
Conclusions In this study, we use a simple (synthetic) strategy for the synthesis of pyrimidothiadiazines, based on their aminomethylation through the Mannich reaction; they have also been synthesized by the application of the Michael addition to activated nitriles. Mechanisms and structures of the newly synthesized compounds were examined: the antimicrobial activity of some selected compounds was evaluated, which demonstrated adequate inhibitory effects. The strategic structures of the products (7a–g). ![]()
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Affiliation(s)
- Yasser H Zaki
- Department of Chemistry, Faculty of Science, Beni-Suef University, Beni-Suef, 62514, Egypt. .,Department of Chemistry, Faculty of Science and Humanity Studies at Al-Quwayiyah, Shaqra University, Al-Quwayiyah, 11971, Saudi Arabia.
| | - Sobhi M Gomha
- Department of Chemistry, Faculty of Science, Cairo University, Giza, 12613, Egypt.
| | - Amany M G Mohamed
- Department of Chemistry, Faculty of Science, Cairo University, Giza, 12613, Egypt
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Gomha SM, Muhammad ZA, Gaber HM, Amin MM. Synthesis of Some Novel Heterocycles Bearing Thiadiazoles as Potent Anti-inflammatory and Analgesic Agents. J Heterocycl Chem 2017. [DOI: 10.1002/jhet.2872] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sobhi M. Gomha
- Department of Chemistry, Faculty of Science; Cairo University; Giza 12613 Egypt
| | - Zeinab A. Muhammad
- National Organization for Drug Control and Research (NODCAR); PO Box 29 Cairo Egypt
| | - Hatem M. Gaber
- National Organization for Drug Control and Research (NODCAR); PO Box 29 Cairo Egypt
| | - Mohamed M. Amin
- Department of Pharmacology, Medical Division; National Research Centre; 33EL Bohouth St. (former EL Tahrir St.), PO12622, Dokki Giza Egypt
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Synthesis of New (E)-2-(1 H-Indole-3-ylcarbonyl)-3-heteroaryl-acrylonitriles via Microwave-Assisted Knoevenagel Condensation. J CHEM-NY 2017. [DOI: 10.1155/2017/8418930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Given the broad spectrum of biological uses of heteroaryl-acrylonitrile derivatives, it is necessary to find simple methods to synthesize and diversify this family of compounds. We report a stereoselective synthesis of a series of new (E)-2-(1H-indole-3-ylcarbonyl)-3-heteroaryl-acrylonitriles (3a–3i) obtained from 3-(cyanoacetyl)indole and heteroaryl-aldehydes under microwave-assisted Knoevenagel reaction at 300 W of potency and 100°C. The desired derivatives (3a–3i) were obtained with variable yields (30–94%) and time reactions (8–90 min). All the heteroaryl-acrylonitriles were characterized by physicoanalytical techniques such IR, 1H, 13C NMR, and electrospray mass spectrometry.
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