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Bora D, Samir KM, Sharma A, Chilvery S, Bansod S, John SE, Ali Khan M, Godugu C, Shankaraiah N. Exploration of cytotoxic potential and tubulin polymerization inhibition activity of cis-stilbene-1,2,3-triazole congeners. RSC Med Chem 2023; 14:482-490. [PMID: 36970147 PMCID: PMC10034215 DOI: 10.1039/d2md00400c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 01/01/2023] [Indexed: 02/08/2023] Open
Abstract
To scrutinize cis-stilbene based molecules with potential anticancer and tubulin polymerization inhibition activity, a new series of cis-stilbene-1,2,3-triazole congeners was designed and synthesized via a click chemistry protocol. The cytotoxicity of these compounds 9a-j and 10a-j was screened against lung, breast, skin and colorectal cancer cell lines. Based on the results of MTT assay, we further evaluated the selectivity index of the most active compound 9j (IC50 3.25 ± 1.04 μM on HCT-116) by comparing its IC50 value (72.24 ± 1.20 μM) to that of the normal human cell line. Further, to confirm apoptotic cell death, cell morphology and staining studies (AO/EB, DAPI and Annexin V/PI) were carried out. The outcomes of studies showed apoptotic features like change in cell shape, cornering of nuclei, micronuclei formation, fragmented, bright, horseshoe-shaped nuclei, etc. Moreover, active compound 9j displayed G2/M phase cell cycle arrest with significant tubulin polymerization inhibition activity with an IC50 value of 4.51 μM. Additionally, in silico ADMET, molecular docking and molecular dynamic studies of 9j with 3E22 protein proved the binding of the compound at the colchicine binding site of tubulin.
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Affiliation(s)
- Darshana Bora
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad - 500 037 India
| | - Khan Mehtab Samir
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad - 500 037 India
| | - Anamika Sharma
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad - 500 037 India
| | - Shrilekha Chilvery
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad - 500 037 India
| | - Sapana Bansod
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad - 500 037 India
| | - Stephy Elza John
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad - 500 037 India
| | - Mursalim Ali Khan
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad - 500 037 India
| | - Chandraiah Godugu
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad - 500 037 India
| | - Nagula Shankaraiah
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad - 500 037 India
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Laxmikeshav K, Sayali M, Devabattula G, Valapil DG, Mahale A, Sharma P, George J, Phanindranath R, Godugu C, Kulkarni OP, Nagesh N, Shankaraiah N. Triazolo-linked benzimidazoles as tubulin polymerization inhibitors and DNA intercalators: Design, synthesis, cytotoxicity, and docking studies. Arch Pharm (Weinheim) 2023; 356:e2200449. [PMID: 36807372 DOI: 10.1002/ardp.202200449] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 01/12/2023] [Accepted: 01/18/2023] [Indexed: 02/20/2023]
Abstract
A simple "click" protocol was employed in the quest of synthesizing 1,2,3-triazole-linked benzimidazoles as promising anticancer agents on various human cancer cell lines such as A549, HCT116, SK-Mel-28, HT-29, and MCF-7. Compound 12j demonstrated significant cytotoxic potential towards SK-Mel-28 cancer cells (IC50 : 4.17 ± 0.09 µM) and displayed no cytotoxicity (IC50 : > 100 µM) against normal human BEAS-2B cells inferring its safety towards normal healthy cells. Further to comprehend the underlying apoptosis mechanisms, AO/EB, dichlorodihydrofluorescein diacetate (DCFDA), and 4',6-diamidino-2-phenylindole (DAPI) staining were performed, which revealed the nuclear and morphological alterations. Compound 12j displayed impairment in cellular migration and inhibited colony formation. The annexin V binding assay and JC-1 were implemented to evaluate the scope of apoptosis and the loss of the mitochondrial transmembrane potential in SK-Mel-28 cells. Cell-cycle analysis revealed that compound 12j arrested the cells at the G2/M phase in a dose-dependent manner. Target-based assays established the inhibition of tubulin polymerization by 12j at an IC50 value of 5.65 ± 0.05 μM and its effective binding with circulating tumor DNA as a DNA intercalator. The detailed binding interactions of 12j with tubulin and DNA were examined by docking studies on PDB ID: 3E22 and DNA hexamer (PDB ID: 1NAB), respectively.
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Affiliation(s)
- Kritika Laxmikeshav
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Mone Sayali
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Geetanjali Devabattula
- Department of Biological Sciences (Regulatory Toxicology), National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Durgesh G Valapil
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Ashutosh Mahale
- Department of Pharmacy, Birla Institute of Technology and Science-Pilani, Hyderabad Campus, Hyderabad, India
| | - Pravesh Sharma
- Department of Pharmacy, Birla Institute of Technology and Science-Pilani, Hyderabad Campus, Hyderabad, India
| | - Joel George
- CSIR-Centre for Cellular and Molecular Biology, Medical Biotechnology Complex, ANNEXE II, Hyderabad, India
| | - Regur Phanindranath
- CSIR-Centre for Cellular and Molecular Biology, Medical Biotechnology Complex, ANNEXE II, Hyderabad, India
| | - Chandraiah Godugu
- Department of Biological Sciences (Regulatory Toxicology), National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Onkar P Kulkarni
- Department of Pharmacy, Birla Institute of Technology and Science-Pilani, Hyderabad Campus, Hyderabad, India
| | - Narayana Nagesh
- CSIR-Centre for Cellular and Molecular Biology, Medical Biotechnology Complex, ANNEXE II, Hyderabad, India
| | - Nagula Shankaraiah
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
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Xinyi W, Shiqi X, Shishuo C, Yumin S, Jun W. 1,2,3-Triazole derivatives with anti-breast cancer potential. Curr Top Med Chem 2022; 22:1406-1425. [DOI: 10.2174/1568026622666220415225334] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 03/03/2022] [Accepted: 03/03/2022] [Indexed: 11/22/2022]
Abstract
Abstract:
Breast cancer is one of the most prevalent malignant diseases and one of the main mortality causes among women across the world. Despite advances in chemotherapy, drug resistance remains major clinical concerns, creating an urgent need to explore novel anti-breast cancer drugs. 1,2,3-Triazole is a privileged moiety, and its derivatives could inhibit cancer cell proliferation, and induce the cell cycle arrest and apoptosis. Accordingly, 1,2,3-triazole derivatives possess profound activity against various cancers including breast cancer. This review summarizes the latest progresses related to the anti-breast cancer potential of 1,2,3-triazole derivatives, covering articles published from January 2017 to December 2021. The mechanisms of action and structure-activity relationships (SARs) are also discussed for further rational design of more effective candidates.
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Affiliation(s)
- Wu Xinyi
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning, 437100, China
| | - Xia Shiqi
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning, 437100, China
| | - Cheng Shishuo
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning, 437100, China
| | - Shi Yumin
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning, 437100, China
| | - Wang Jun
- School of Nuclear Technology and Chemistry & Biology, Hubei University of Science and Technology, Xianning, 437100, China
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John SE, Tokala R, Kaki VR, Shankaraiah N. Expedition to Phenanthrene Nucleus: A Two‐decade Research on Bench. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100333] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Stephy Elza John
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Ramya Tokala
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Venkata Rao Kaki
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Nagula Shankaraiah
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
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Liang T, Sun X, Li W, Hou G, Gao F. 1,2,3-Triazole-Containing Compounds as Anti-Lung Cancer Agents: Current Developments, Mechanisms of Action, and Structure-Activity Relationship. Front Pharmacol 2021; 12:661173. [PMID: 34177578 PMCID: PMC8226129 DOI: 10.3389/fphar.2021.661173] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 05/19/2021] [Indexed: 12/19/2022] Open
Abstract
Lung cancer is the most common malignancy and leads to around one-quarter of all cancer deaths. Great advances have been achieved in the treatment of lung cancer with novel anticancer agents and improved technology. However, morbidity and mortality rates remain extremely high, calling for an urgent need to develop novel anti-lung cancer agents. 1,2,3-Triazole could be readily interact with diverse enzymes and receptors in organisms through weak interaction. 1,2,3-Triazole can not only be acted as a linker to tether different pharmacophores but also serve as a pharmacophore. This review aims to summarize the recent advances in 1,2,3-triazole-containing compounds with anti-lung cancer potential, and their structure-activity relationship (SAR) together with mechanisms of action is also discussed to pave the way for the further rational development of novel anti-lung cancer candidates.
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Affiliation(s)
- Ting Liang
- Key Laboratory for Experimental Teratology of the Ministry of Education and Biomedical Isotope Research Center, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xiangyang Sun
- Department of Interventional Radiology, Qilu Hospital of Shandong University, Jinan, China
| | - Wenhong Li
- Department of Oncology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Guihua Hou
- Key Laboratory for Experimental Teratology of the Ministry of Education and Biomedical Isotope Research Center, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Feng Gao
- Key Laboratory for Experimental Teratology of the Ministry of Education and Biomedical Isotope Research Center, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, China
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6
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Yadav U, Vanjari Y, Laxmikeshav K, Tokala R, Niggula PK, Kumar M, Talla V, Kamal A, Shankaraiah N. Synthesis and in Vitro Cytotoxicity Evaluation of Phenanthrene Linked 2,4- Thiazolidinediones as Potential Anticancer Agents. Anticancer Agents Med Chem 2021; 21:1127-1140. [PMID: 32664846 DOI: 10.2174/1871520620666200714142931] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Revised: 04/27/2020] [Accepted: 05/17/2020] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To synthesize a series of phenanthrene-thiazolidinedione hybrids and explore their cytotoxic potential against human cancer cell lines of A-549 (lung cancer), HCT-116 and HT-29 (colon cancer), MDA MB-231 (triple-negative breast cancer), BT-474 (breast cancer) and (mouse melanoma) B16F10 cells. METHODS A new series of phenanthrene-thiazolidinedione hybrids was synthesized via Knoevenagel condensation of phenanthrene-9-carbaldehyde and N-alkylated thiazolidinediones. The cytotoxicity (IC50) of the synthesized compounds was determined by MTT assay. Apoptotic assays like (AO/EB) and DAPI staining, cell cycle analysis, JC-1 staining and Annexin V binding assay studies were performed for the most active compound (Z)- 3-(4-bromobenzyl)-5-((2,3,6,7-tetramethoxyphenanthren-9-yl)methylene)thiazolidine-2,4-dione (17b). Molecular docking, dynamics and evaluation of pharmacokinetic (ADME/T) properties were also carried out by using Schrödinger. RESULTS AND DISCUSSION From the series of tested compounds, 17b unveiled promising cytotoxic action with an IC50 value of 0.985±0.02μM on HCT-116 human colon cancer cells. The treatment of HCT-116 cells with 17b demonstrated distinctive apoptotic morphology like shrinkage of cells, horseshoe-shaped nuclei formation and chromatin condensation. The flow-cytometry analysis revealed the G0/G1 phase cell cycle arrest in a dosedependent fashion. The AO/EB, DAPI, DCFDA, Annexin-V and JC-1 staining studies were performed in order to determine the effect of the compound on cell viability. Computational studies were performed by using Schrödinger to determine the stability of the ligand with the DNA. CONCLUSION The current study provides an insight into developing a series of phenanthrene thiazolidinedione derivatives as potential DNA interactive agents which might aid in colon cancer therapy.
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Affiliation(s)
- Upasana Yadav
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, 500037, India
| | - Yogesh Vanjari
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, 500037, India
| | - Kritika Laxmikeshav
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, 500037, India
| | - Ramya Tokala
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, 500037, India
| | - Praveen K Niggula
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, 500037, India
| | - Manoj Kumar
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, 500037, India
| | - Venu Talla
- Department of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, 500037, India
| | - Ahmed Kamal
- School of Pharmaceutical Education and Research (SPER), Jamia Hamdard, New Delhi, 110062, India
| | - Nagula Shankaraiah
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, 500037, India
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7
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Shankaraiah N, Sakla AP, Laxmikeshav K, Tokala R. Reliability of Click Chemistry on Drug Discovery: A Personal Account. CHEM REC 2020; 20:253-272. [DOI: 10.1002/tcr.201900027] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Revised: 07/08/2019] [Indexed: 12/14/2022]
Affiliation(s)
- Nagula Shankaraiah
- Department of Medicinal ChemistryNational Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Akash P. Sakla
- Department of Medicinal ChemistryNational Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Kritika Laxmikeshav
- Department of Medicinal ChemistryNational Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Ramya Tokala
- Department of Medicinal ChemistryNational Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
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Sakla AP, Kansal P, Shankaraiah N. Syntheses and reactivity of spiro-epoxy/aziridine oxindole cores: developments in the past decade. Org Biomol Chem 2020; 18:8572-8596. [DOI: 10.1039/d0ob01726d] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
This review highlights various reactions to afford spiro-epoxy/aziridine oxindoles and their potential synthetic transformations.
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Affiliation(s)
- Akash P. Sakla
- Department of Medicinal Chemistry
- National Institute of Pharmaceutical Education and Research (NIPER)
- Hyderabad-500037
- India
| | - Pritish Kansal
- Department of Medicinal Chemistry
- National Institute of Pharmaceutical Education and Research (NIPER)
- Hyderabad-500037
- India
| | - Nagula Shankaraiah
- Department of Medicinal Chemistry
- National Institute of Pharmaceutical Education and Research (NIPER)
- Hyderabad-500037
- India
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9
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Sana S, Tokala R, Bajaj DM, Nagesh N, Bokara KK, Kiranmai G, Lakshmi UJ, Vadlamani S, Talla V, Shankaraiah N. Design and synthesis of substituted dihydropyrimidinone derivatives as cytotoxic and tubulin polymerization inhibitors. Bioorg Chem 2019; 93:103317. [DOI: 10.1016/j.bioorg.2019.103317] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 09/17/2019] [Accepted: 09/26/2019] [Indexed: 12/28/2022]
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10
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Xu Z, Zhao SJ, Liu Y. 1,2,3-Triazole-containing hybrids as potential anticancer agents: Current developments, action mechanisms and structure-activity relationships. Eur J Med Chem 2019; 183:111700. [PMID: 31546197 DOI: 10.1016/j.ejmech.2019.111700] [Citation(s) in RCA: 249] [Impact Index Per Article: 49.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 09/08/2019] [Accepted: 09/12/2019] [Indexed: 12/15/2022]
Abstract
Anticancer agents are critical for the cancer treatment, but side effects and the drug resistance associated with the currently used anticancer agents create an urgent need to explore novel drugs with low side effects and high efficacy. 1,2,3-Triazole is privileged building block in the discovery of new anticancer agents, and some of its derivatives have already been applied in clinics or under clinical trials for fighting against cancers. Hybrid molecules occupy an important position in cancer control, and hybridization of 1,2,3-triazole framework with other anticancer pharmacophores may provide valuable therapeutic intervention for the treatment of cancer, especially drug-resistant cancer. This review emphasizes the recent advances in 1,2,3-triazole-containing hybrids with anticancer potential, covering articles published between 2015 and 2019, and the structure-activity relationships, together with mechanisms of action are also discussed.
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Affiliation(s)
- Zhi Xu
- Guizhou University of Traditional Chinese Medicine, Guiyang, 550025, PR China.
| | - Shi-Jia Zhao
- Wuhan University of Science and Technology, Wuhan, PR China
| | - Yi Liu
- Wuhan University of Science and Technology, Wuhan, PR China.
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11
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Mani GS, Donthiboina K, Shaik SP, Shankaraiah N, Kamal A. Iodine-mediated C-N and N-N bond formation: a facile one-pot synthetic approach to 1,2,3-triazoles under metal-free and azide-free conditions. RSC Adv 2019; 9:27021-27031. [PMID: 35528599 PMCID: PMC9070426 DOI: 10.1039/c9ra06005g] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 08/21/2019] [Indexed: 01/01/2023] Open
Abstract
A novel strategy towards the synthesis of 1,4-disubstituted 1,2,3-triazoles via C–N and N–N bond formation has been demonstrated under transition metal-free and azide-free conditions. These 1,2,3-triazoles were obtained in a regioselective manner from commercially available anilines, aryl alkenes/aryl alkynes and N-tosylhydrazines using I2 under O2 atmosphere. Broad substrate scope, milder reaction conditions, good to moderate yields and clean protocol are the notable features of the method. Moreover, this protocol is amenable for the generation of a library of medicinally important key building blocks. A novel strategy towards the synthesis of 1,4-disubstituted 1,2,3-triazoles via C–N and N–N bond formation has been demonstrated under transition metal-free and azide-free conditions.![]()
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Affiliation(s)
- Geeta Sai Mani
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Kavitha Donthiboina
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Siddiq Pasha Shaik
- Medicinal Chemistry and Pharmacology, CSIR-Indian Institute of Chemical Technology Hyderabad 500007 India
| | - Nagula Shankaraiah
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Ahmed Kamal
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India .,Medicinal Chemistry and Pharmacology, CSIR-Indian Institute of Chemical Technology Hyderabad 500007 India .,School of Pharmaceutical Education and Research (SPER) Jamia Hamdard New Delhi 110062 India
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12
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Pelizaro BI, Braga FC, Crispim BDA, de Barros LGML, Pessatto LR, Oliveira EJT, Vani JM, de Souza AP, Grisolia AB, Antoniolli-Silva ACMB, de Lima DP, Dos Santos Jaques JA, Beatriz A, Oliveira RJ. Assessment of acute toxicity and cytotoxicity of fluorescent markers produced by cardanol and glycerol, which are industrial waste, to different biological models. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:9193-9202. [PMID: 30719661 DOI: 10.1007/s11356-019-04376-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Accepted: 01/24/2019] [Indexed: 06/09/2023]
Abstract
The amphyphylic triazoanilines recently synthesized 1-(4-(3-aminophenyl)-1H-1,2,3- triazole-1-yl)-3-(3-pentadecylphenoxy)propan-2-ol (1) and 1-(4-(4-aminophenyl)-1H- 1,2,3-triazole-1-yl)-3-(3-pentadecylphenoxy)propan-2-ol (2), synthesized from cardanol and glycerol, have photophysical properties which allow their use in the development of fluorescent biomarkers with applicability in the biodiesel quality control. Based on this, the present research evaluated the toxic effects of both compounds in different biological models through the investigation of survival and mortality percentages as a measure of acute toxicity on Daphnia similis and Oreochromis niloticus, larvicidal assay against Aedes aegypti, and cytotoxic activity on mammary cells. Results demonstrate that these triazoanilines 1 and 2 have shown low acute toxicity to the biological models investigated in this study up to the following concentrations: 4.0 mg L-1 (D. similis), 4.0 mg L-1 (A. aegypti larvae), 1.0 mg L-1 (O. niloticus), and 1.0 mg mL-1 (mammary cells). This fact suggests the potential for safe use of compounds 1 and 2 as fluorescent markers for the monitoring of biodiesel quality, even in the case of environmental exposure. Besides all of that, the reuse of cardanol and glycerol, both industrial wastes, favors the maintenance of environmental health and is in agreement with the assumptions of green chemistry. Graphical abstract ᅟ.
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Affiliation(s)
- Bruno Ivo Pelizaro
- Stem Cell, Cell Therapy and Toxicological Genetics Research Centre (CeTroGen), "Maria Aparecida Pedrossian" University Hospital, Brazilian Hospital Services Company (EBSERH), Campo Grande, Mato Grosso do Sul, Brazil
- Master's Program in Pharmacy, Faculty of Pharmaceutical Sciences, Food and Nutrition - FACFAN, Federal University of Mato Grosso do Sul, Campo Grande, Mato Grosso do Sul, Brazil
| | - Felipe Camargo Braga
- Chemistry Institute - INQUI, SINTMOL Laboratory, Federal University of Mato Grosso do Sul, Avenue Senador Filinto Müller, 1555 - Universitário, Campo Grande, Mato Grosso do Sul, 79074-460, Brazil
| | - Bruno do Amaral Crispim
- Laboratory of Ecotoxicology and Genotoxicity (LECOGEN), Faculty of Biological and Environmental Sciences - FCBA, Federal University of Grande Dourados, Dourados, Mato Grosso do Sul, Brazil
| | - Luiz Guilherme Maiolino Lacerda de Barros
- Laboratory of Environmental Quality, Faculty of Engineering Architecture and Urbanism and Geography - FAENG, Federal University of Mato Grosso do Sul, Campo Grande, Mato Grosso do Sul, Brazil
| | - Lucas Roberto Pessatto
- Stem Cell, Cell Therapy and Toxicological Genetics Research Centre (CeTroGen), "Maria Aparecida Pedrossian" University Hospital, Brazilian Hospital Services Company (EBSERH), Campo Grande, Mato Grosso do Sul, Brazil
- Graduate Programme in Genetics and Molecular Biology, Department of General Biology, State University of Londrina (UEL), Londrina, Paraná, Brazil
| | - Edwin José Torres Oliveira
- Stem Cell, Cell Therapy and Toxicological Genetics Research Centre (CeTroGen), "Maria Aparecida Pedrossian" University Hospital, Brazilian Hospital Services Company (EBSERH), Campo Grande, Mato Grosso do Sul, Brazil
- Graduate Programme in Genetics and Molecular Biology, Department of General Biology, State University of Londrina (UEL), Londrina, Paraná, Brazil
| | - Juliana Miron Vani
- Graduate Programme in Health and Development in the Central-West Region, School of Medicine (FAMED) "Dr. Hélio Mandetta", Federal University of Mato Grosso do Sul (UFMS), Cidade Universitária, S/N., Campo Grande, MS, 79070-900, Brazil
| | - Antonio Pancrácio de Souza
- Biosciences Institute- INBIO, Federal University of Mato Grosso do Sul, Campo Grande, Mato Grosso do Sul, Brazil
| | - Alexeia Barufatti Grisolia
- Laboratory of Ecotoxicology and Genotoxicity (LECOGEN), Faculty of Biological and Environmental Sciences - FCBA, Federal University of Grande Dourados, Dourados, Mato Grosso do Sul, Brazil
| | - Andréia Conceição Milan Brochado Antoniolli-Silva
- Stem Cell, Cell Therapy and Toxicological Genetics Research Centre (CeTroGen), "Maria Aparecida Pedrossian" University Hospital, Brazilian Hospital Services Company (EBSERH), Campo Grande, Mato Grosso do Sul, Brazil
- Graduate Programme in Health and Development in the Central-West Region, School of Medicine (FAMED) "Dr. Hélio Mandetta", Federal University of Mato Grosso do Sul (UFMS), Cidade Universitária, S/N., Campo Grande, MS, 79070-900, Brazil
| | - Dênis Pires de Lima
- Chemistry Institute - INQUI, SINTMOL Laboratory, Federal University of Mato Grosso do Sul, Avenue Senador Filinto Müller, 1555 - Universitário, Campo Grande, Mato Grosso do Sul, 79074-460, Brazil
| | - Jeandre Augusto Dos Santos Jaques
- Master's Program in Pharmacy, Faculty of Pharmaceutical Sciences, Food and Nutrition - FACFAN, Federal University of Mato Grosso do Sul, Campo Grande, Mato Grosso do Sul, Brazil
| | - Adilson Beatriz
- Chemistry Institute - INQUI, SINTMOL Laboratory, Federal University of Mato Grosso do Sul, Avenue Senador Filinto Müller, 1555 - Universitário, Campo Grande, Mato Grosso do Sul, 79074-460, Brazil.
| | - Rodrigo Juliano Oliveira
- Stem Cell, Cell Therapy and Toxicological Genetics Research Centre (CeTroGen), "Maria Aparecida Pedrossian" University Hospital, Brazilian Hospital Services Company (EBSERH), Campo Grande, Mato Grosso do Sul, Brazil.
- Graduate Programme in Genetics and Molecular Biology, Department of General Biology, State University of Londrina (UEL), Londrina, Paraná, Brazil.
- Graduate Programme in Health and Development in the Central-West Region, School of Medicine (FAMED) "Dr. Hélio Mandetta", Federal University of Mato Grosso do Sul (UFMS), Cidade Universitária, S/N., Campo Grande, MS, 79070-900, Brazil.
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Tokala R, Bale S, Janrao IP, Vennela A, Kumar NP, Senwar KR, Godugu C, Shankaraiah N. Synthesis of 1,2,4-triazole-linked urea/thiourea conjugates as cytotoxic and apoptosis inducing agents. Bioorg Med Chem Lett 2018; 28:1919-1924. [DOI: 10.1016/j.bmcl.2018.03.074] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Revised: 03/23/2018] [Accepted: 03/27/2018] [Indexed: 10/17/2022]
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Synthesis of substituted phenanthrene-9-benzimidazole conjugates: Cytotoxicity evaluation and apoptosis inducing studies. Eur J Med Chem 2017; 140:128-140. [PMID: 28923381 DOI: 10.1016/j.ejmech.2017.09.006] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Revised: 08/21/2017] [Accepted: 09/04/2017] [Indexed: 02/01/2023]
Abstract
A series of new phenanthrene-9-benzimidazole conjugates has been synthesized by condensing phenanthrene aldehydes with various substituted o-phenylenediamines. The title compounds were evaluated for their in vitro cytotoxic potential against various human cancer cell lines like breast (BT-549), prostate (PC-3 and DU145), triple negative breast cancer (MDA-MB-453), and human colon cancer (HCT-116 and HCT-15) cells. Among the tested compounds, 10o displayed significant in vitro cytotoxic activity against PC-3 prostate cancer cells with an IC50 value of 6.32 ± 0.09 μM. Further, the cell cycle analysis indicated that it blocks G2/M phase of the cell cycle in a dose dependent manner. In order to determine the effect of the compound 10o on cell viability; phase contrast microscopy, AO/EB staining, DAPI staining, and DCFDA staining studies were performed. In these studies, apoptotic features were clearly observed indicating that the compound inhibited cell proliferation by apoptosis. JC-1 staining and annexin binding assays indicated the extent of apoptosis in PC-3 cells. Further, relative viscosity measurements and molecular docking studies indicated that these compounds bind to DNA by intercalation.
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Shankaraiah N, Nekkanti S, Brahma UR, Praveen Kumar N, Deshpande N, Prasanna D, Senwar KR, Jaya Lakshmi U. Synthesis of different heterocycles-linked chalcone conjugates as cytotoxic agents and tubulin polymerization inhibitors. Bioorg Med Chem 2017; 25:4805-4816. [DOI: 10.1016/j.bmc.2017.07.031] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2017] [Revised: 07/13/2017] [Accepted: 07/15/2017] [Indexed: 01/15/2023]
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16
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Singh LR, Avula SR, Raj S, Srivastava A, Palnati GR, Tripathi CKM, Pasupuleti M, Sashidhara KV. Coumarin–benzimidazole hybrids as a potent antimicrobial agent: synthesis and biological elevation. J Antibiot (Tokyo) 2017. [DOI: 10.1038/ja.2017.70] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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