1
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Khalifa Z, Upadhyay R, Patel AB. Arylidene and amino spacer-linked rhodanine-quinoline hybrids as upgraded antimicrobial agents. Chem Biol Drug Des 2023; 102:1632-1642. [PMID: 37697906 DOI: 10.1111/cbdd.14345] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 07/30/2023] [Accepted: 08/30/2023] [Indexed: 09/13/2023]
Abstract
Antibiotic resistance associated with various microorganisms such as Gram-positive, Gram-negative, fungal strains, and multidrug-resistant tuberculosis increases the risk of healthcare survival. Preliminary therapeutics becoming ineffective that might lead to noteworthy mortality presents a crucial challenge for the scientific community. Hence, there is an urgent need to develop hybrid compounds as antimicrobial agents by combining two or more bioactive heterocyclic moieties into a single molecular framework with fewer side effects and a unique mode of action. This review highlights the recent advances (2013-2023) in the pharmacology of rhodanine-linked quinoline hybrids as more effective antimicrobial agents. In the drug development process, linker hybrids acquire the top position due to their excellent π-stacking and Van der Waals interaction with the DNA active sites of pathogens. A molecular hybridization strategy has been optimized, indicating that combining these two bioactive moieties with an arylidene and an amino spacer linker increases the antimicrobial potential and reduces drug resistance. Moreover, the structure-activity relationship study is discussed to express the role of various functional groups in improving and decrementing antimicrobial activities for rational drug design. Also, a linker approach may accelerate the development of dynamic antimicrobial agents through molecular hybridization.
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Affiliation(s)
- Zebabanu Khalifa
- Department of Chemistry, Government College, Daman (Affiliated to Veer Narmad South Gujarat University, Surat), Daman, India
| | - Rachana Upadhyay
- Department of Chemistry, Government College, Daman (Affiliated to Veer Narmad South Gujarat University, Surat), Daman, India
| | - Amit B Patel
- Department of Chemistry, Government College, Daman (Affiliated to Veer Narmad South Gujarat University, Surat), Daman, India
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2
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Cheng S, Zou Y, Chen X, Chen J, Wang B, Tian J, Ye F, Lu Y, Huang H, Lu Y, Zhang D. Design, synthesis and biological evaluation of 3-substituted-2-thioxothiazolidin-4-one (rhodanine) derivatives as antitubercular agents against Mycobacterium tuberculosis protein tyrosine phosphatase B. Eur J Med Chem 2023; 258:115571. [PMID: 37348296 DOI: 10.1016/j.ejmech.2023.115571] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 06/06/2023] [Accepted: 06/13/2023] [Indexed: 06/24/2023]
Abstract
Mycobacterium tuberculosis infections still pose a serious threat to human health. Combination therapies are effective medical solutions to the problem. Mycobacterium tuberculosis is an intracellular pathogen that mainly depends on a virulence factor (Mycobacterium tuberculosis protein tyrosine phosphatase B, MptpB) for its survival in the host. Therefore, MptpB inhibitors are potential components of tuberculosis combination treatments. Herein, a new series of MptpB inhibitors bearing a rhodanine group were developed using a structure-based strategy based on the virtual screening hit. The new MptpB inhibitors displayed potent MptpB inhibitory activities and great improvements in cell membrane permeability. The optimal compounds reduced the bacterial burden in a dose-dependent manner in a macrophage infection model, especially, a combination of compound 20 and rifampicin led to a bacterial burden reduction of more than 95%, greater than the reductions achieved with compound 20 or rifampicin alone. This research provides new insights into the rational design of new MptpB inhibitors and verifies that the MptpB inhibitor has a promising potential as a component of tuberculosis treatment.
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Affiliation(s)
- Shihao Cheng
- Beijing Key Laboratory of Active Substance Discovery and Druggability Evaluation, Chinese Academy of Medical Sciences Key Laboratory of Anti-DR TB Innovative Drug Research, Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences, 1 Xian Nong Tan Street, Beijing, 100050, PR China
| | - Yi Zou
- School of Life Sciences, Sun Yat-sen University, 135 West Xingang Road, Guangzhou, Guangdong, 510275, PR China
| | - Xi Chen
- Beijing Key Laboratory of Drug Resistance Tuberculosis Research, Department of Pharmacology, Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing Chest Hospital, Capital Medical University, 97 Ma Chang Street, Beijing, 101149, PR China
| | - Jiahao Chen
- School of Life Sciences, Sun Yat-sen University, 135 West Xingang Road, Guangzhou, Guangdong, 510275, PR China
| | - Bin Wang
- Beijing Key Laboratory of Drug Resistance Tuberculosis Research, Department of Pharmacology, Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing Chest Hospital, Capital Medical University, 97 Ma Chang Street, Beijing, 101149, PR China
| | - Jinying Tian
- Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences, 1 Xian Nong Tan Street, Beijing, 100050, PR China
| | - Fei Ye
- Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences, 1 Xian Nong Tan Street, Beijing, 100050, PR China
| | - Yu Lu
- Beijing Key Laboratory of Drug Resistance Tuberculosis Research, Department of Pharmacology, Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing Chest Hospital, Capital Medical University, 97 Ma Chang Street, Beijing, 101149, PR China
| | - Haihong Huang
- Beijing Key Laboratory of Active Substance Discovery and Druggability Evaluation, Chinese Academy of Medical Sciences Key Laboratory of Anti-DR TB Innovative Drug Research, Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences, 1 Xian Nong Tan Street, Beijing, 100050, PR China.
| | - Yongjun Lu
- School of Life Sciences, Sun Yat-sen University, 135 West Xingang Road, Guangzhou, Guangdong, 510275, PR China.
| | - Dongfeng Zhang
- Beijing Key Laboratory of Active Substance Discovery and Druggability Evaluation, Chinese Academy of Medical Sciences Key Laboratory of Anti-DR TB Innovative Drug Research, Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences, 1 Xian Nong Tan Street, Beijing, 100050, PR China.
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3
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Goyal A, Kharkwal H, Piplani M, Singh Y, Murugesan S, Aggarwal A, Kumar P, Chander S. Spotlight on 4-substituted quinolines as potential anti-infective agents: Journey beyond chloroquine. Arch Pharm (Weinheim) 2023; 356:e2200361. [PMID: 36494101 DOI: 10.1002/ardp.202200361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 11/10/2022] [Accepted: 11/14/2022] [Indexed: 12/14/2022]
Abstract
Continued emerging resistance of pathogens against the clinically approved candidates and their associated limitations continuously demand newer agents having better potency with a more suited safety profile. Quinoline nuclei containing scaffolds of natural and synthetic origin have been documented for diverse types of pharmacological activities, and a number of drugs are clinically approved. In the present review, we unprecedentedly covered the biological potential of 4-substituted quinoline and elaborated a rationale for its special privilege to afford the significant number of approved clinical drugs, particularly against infectious pathogens. Compounds with 4-substituted quinoline are well documented for antimalarial activity, but in the last two decades, they have been extensively explored for activity against cancer, tuberculosis, and several other pathogens including viruses, bacteria, fungi, and other infectious pathogens. In the present study, the anti-infective spectrum of this scaffold is discussed against viruses, mycobacteria, malarial parasites, and fungal and bacterial strains, along with recent updates in this area, with special emphasis on the structure-activity relationship.
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Affiliation(s)
- Ankush Goyal
- School of Pharmacy, Maharaja Agrasen University, Solan, Himachal Pradesh, India
| | - Harsha Kharkwal
- Amity Institute of Phytochemistry & Phytomedicine, Amity University Uttar Pradesh, Noida, Uttar Pradesh, India
| | - Mona Piplani
- School of Pharmacy, Maharaja Agrasen University, Solan, Himachal Pradesh, India
| | - Yogendra Singh
- School of Pharmacy, Maharaja Agrasen University, Solan, Himachal Pradesh, India
| | | | - Amit Aggarwal
- School of Pharmacy, Maharaja Agrasen University, Solan, Himachal Pradesh, India
| | - Piyush Kumar
- Department of Chemistry, Indian Institute of Technology, Jammu, Jammu and Kashmir, India
| | - Subhash Chander
- Amity Institute of Phytochemistry & Phytomedicine, Amity University Uttar Pradesh, Noida, Uttar Pradesh, India
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4
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Chaurasyia A, Chawla P, Monga V, Singh G. Rhodanine derivatives: An insight into the synthetic and medicinal perspectives as antimicrobial and antiviral agents. Chem Biol Drug Des 2023; 101:500-549. [PMID: 36447391 DOI: 10.1111/cbdd.14163] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 10/18/2022] [Accepted: 10/22/2022] [Indexed: 12/02/2022]
Abstract
Rhodanine or 2-Thioxothiazolidin-4-one is a privileged heterocyclic compound offering a wide opportunity for structural modification, lead development, and modification. It is one of the highly decorated scaffolds in the drug discovery process. Rhodanine derivatives possess a plethora of biological activities due to their ability to interact with a diverse range of protein targets, which provide tremendous opportunities to discover new drugs with different modes of action. The most common strategy for developing novel rhodanine derivatives is the introduction of structurally diverse substituents at the C-5 or N-3, or both positions. Since the inception of Epralestat into the market in 1992, the exploration of rhodanine-3-acetic acids has led to the development of novel leads against different biological targets such as MRSA, HHV-6, Mycobacterial tuberculosis, dengue, etc. In the current pandemic era, some rhodanine compounds have been explored against SARS-CoV-2. In recent years, rhodanine and its derivatives have witnessed significant progress in developing new drug leads as potential antimicrobial and antiviral agents. Different synthetic methodologies and recent developments in the medicinal chemistry of rhodanine derivatives, including biological activities, their mechanistic aspects, structure-activity relationships, and in silico findings, have been compiled in the present review. This article will benefit the scientific community and offer perspectives on how these scaffolds as privileged structures might be exploited in the future for rational design and discovery of rhodanine-based bio-active molecules.
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Affiliation(s)
- Abhishek Chaurasyia
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, Punjab, India
| | - Pooja Chawla
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, Punjab, India
| | - Vikramdeep Monga
- Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda, India
| | - Gurpreet Singh
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, Punjab, India.,Research Scholar, IK Gujral Punjab Technical University, Kapurthala, Punjab, India
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5
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Rajni, Versha, Singh L, Rana R, Bendi A. Chemistry of Quinoline Based Heterocycle Scaffolds: A Comprehensive Review. ChemistrySelect 2022. [DOI: 10.1002/slct.202203648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Rajni
- Department of Chemistry Faculty of Science SGT University Gurugram 122505 Haryana India
| | - Versha
- Department of Chemistry Baba Masthnath University Rohtak 124001 Haryana India
| | - Lakhwinder Singh
- Department of Chemistry Faculty of Science SGT University Gurugram 122505 Haryana India
| | - Ravi Rana
- Department of Chemistry Baba Masthnath University Rohtak 124001 Haryana India
| | - Anjaneyulu Bendi
- Department of Chemistry Faculty of Science SGT University Gurugram 122505 Haryana India
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6
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Upadhyay R, Khalifa Z, Patel D, Patel AB. Rhodanine‐Incorporated Indole Derivatives as Pharmacologically Vital Hybrids. ChemistrySelect 2022. [DOI: 10.1002/slct.202203896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Affiliation(s)
- Rachana Upadhyay
- Department of Chemistry Government College Daman (Affiliated to Veer Narmad South Gujarat University Surat Daman (U.T.) 396210 India
| | - Zebabanu Khalifa
- Department of Chemistry Government College Daman (Affiliated to Veer Narmad South Gujarat University Surat Daman (U.T.) 396210 India
| | - Divyesh Patel
- Department of Chemistry Faculty of Science The Maharaja Sayajirao University of Baroda Vadodara 390002 India
| | - Amit B. Patel
- Department of Chemistry Government College Daman (Affiliated to Veer Narmad South Gujarat University Surat Daman (U.T.) 396210 India
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7
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Han Q, Wu N, Liu YY, Zhang JY, Zhang RL, Li HL, Jiang ZY, Huang JX, Duan HX, Yang Q. Piperonyl-Tethered Rhodanine Derivatives Potently Inhibit Chitinolytic Enzymes of Ostrinia furnacalis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:7387-7399. [PMID: 35687728 DOI: 10.1021/acs.jafc.2c02091] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Insect pest chitinases are potential target for developing new insect growth regulators. Piperine was found first to inhibit the insect chitinase (OfChi-h) from Ostrinia furnacalis (Asian corn borer) in this work, except for previously reported OfChtI. Novel piperonyl-tethered rhodanine derivatives 7a-j were rationally designed with piperine as lead and synthesized by introducing a unique rhodanine moiety into the piperine scaffold based on the similar binding cavity of OfChtI and OfChi-h. Compared to piperine, compounds 7a-j showed approximately 100- to 400-fold or 110- to 210-fold higher inhibitory capacity against two chitinases, respectively. Molecular mechanism studies indicated that π interactions are crucial for improving inhibitory activity against two chitinases due to the introduction of the conjugated rhodanine ring. Moreover, compounds 7a-c could dramatically inhibit the growth and development of O. furnacalis larvae by in vivo activity evaluation. This study provides novel piperonyl-tethered rhodanine derivatives inhibiting dual chitinases as insect growth regulator candidates.
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Affiliation(s)
- Qing Han
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Science, China Agricultural University, Beijing100193, People's Republic of China
| | - Nan Wu
- School of Bioengineering, Dalian University of Technology, Dalian, Liaoning116024, People's Republic of China
| | - Yao-Yang Liu
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Science, China Agricultural University, Beijing100193, People's Republic of China
| | - Jing-Yu Zhang
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Science, China Agricultural University, Beijing100193, People's Republic of China
| | - Ru-Lei Zhang
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Science, China Agricultural University, Beijing100193, People's Republic of China
| | - Hui-Lin Li
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Science, China Agricultural University, Beijing100193, People's Republic of China
| | - Zhi-Yang Jiang
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Science, China Agricultural University, Beijing100193, People's Republic of China
| | - Jia-Xing Huang
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Science, China Agricultural University, Beijing100193, People's Republic of China
| | - Hong-Xia Duan
- Innovation Center of Pesticide Research, Department of Applied Chemistry, College of Science, China Agricultural University, Beijing100193, People's Republic of China
| | - Qing Yang
- School of Bioengineering, Dalian University of Technology, Dalian, Liaoning116024, People's Republic of China
- State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing100193, People's Republic of China
- Guangdong Laboratory for Lingnan Modern Agriculture (Shenzhen Branch), Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen518120, People's Republic of China
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8
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Evaluation of xanthene-appended quinoline hybrids as potential leads against antimalarial drug targets. Mol Divers 2022; 27:709-727. [PMID: 35583686 DOI: 10.1007/s11030-022-10450-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 04/22/2022] [Indexed: 10/18/2022]
Abstract
A series of fused heterocycle xanthene-appended quinoline 6a-n was successfully synthesized with regioselectivity and characterized using IR, 1H NMR, 13C NMR, and mass spectral data. Molecular docking was performed to find the binding efficacy of all these newly synthesized compounds towards thirteen antimalarial drug targets. Molecular dynamics simulation was carried out to predict the stability of the ligand-bound complex in a solvent medium. Blind and site-directed docking with compounds 6a-n against 13 drug targets revealed most of the ligands to have a good binding affinity with the targets. Analysis on the basis of binding energy, binding modalities of the ligands, intermolecular interactions, and pharmacophore, we identified only one of the ligand-receptor complexes to provide better results. Molecular dynamic simulation of the selected receptor-ligand complex revealed that the synthesized compound had a better binding affinity with the receptor than the native ligand complex. Further analysis of the synthesized ligand in the laboratory may prove promising results in the search for potential antimalarial drugs.
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9
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Kryshchyshyn-Dylevych A, Radko L, Finiuk N, Garazd M, Kashchak N, Posyniak A, Niemczuk K, Stoika R, Lesyk R. Synthesis of novel indole-thiazolidinone hybrid structures as promising scaffold with anticancer potential. Bioorg Med Chem 2021; 50:116453. [PMID: 34634616 DOI: 10.1016/j.bmc.2021.116453] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 09/19/2021] [Accepted: 09/29/2021] [Indexed: 11/27/2022]
Abstract
A series of novel indole-azolidinone hybrids has been synthesized via Knoevenagel reaction of 5-fluoro-3-formyl-1H-indole-2-carboxylic acid methyl ester and some azolidinones differing in heteroatoms in positions 1, 2 and 4. Their anticancer activity in vitro was screened towards MCF-7 (breast cancer), HCT116 (colon cancer), HepG2 (hepatoma), HeLa (cervical cancer), A549 (lung cancer), WM793 (melanoma) and THP-1 (leukemia) cell lines, and a highly active 5-fluoro-3-(4-oxo-2-thioxothiazolidin-5-ylidenemethyl)-1H-indole-2-carboxylic acid methyl ester (3a) was identified and subjected to in-depth investigation of cytotoxicity mechanisms. This compound was found to possess the highest cytotoxic action towards tumor cells comparing with the action of other derivatives (1, 3b, 3c, 3d, 3e). Compound 3a exhibited toxicity toward MCF-7, HCT116, and A549, HepG2 cancer cells, while the non-malignant cells (human keratinocytes of HaCaT line and murine embryonic fibroblasts of Balb/c 3T3 line) possessed moderate sensitivity to it. The compound 3a induced apoptosis in studied tumor cells via caspase 3-, PARP1-, and Bax-dependent mechanisms; however, it did not affect the G1/S transition in HepG2 cells. The compound 3a impaired nuclear DNA in HepG2, HCT116, and MCF-7 cells without intercalating this biomolecule, but much less DNA damage events were induced by 3a in normal Balb/c 3T3 fibroblasts compared with HepG2 carcinoma cells. Thus, 5-fluoro-3-(4-oxo-2-thioxothiazolidin-5-ylidenemethyl)-1H-indole-2-carboxylic acid methyl ester 3a was shown to trigger DNA damage and induce apoptosis of human tumor cells and it might be considered as an anticancer agent perspective for in-depth studies.
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Affiliation(s)
- Anna Kryshchyshyn-Dylevych
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, Lviv 79010, Ukraine
| | - Lidia Radko
- Department of Pharmacology and Toxicology, National Veterinary Research Institute, Partyzantow 57, 24-100 Pulawy, Poland
| | - Nataliya Finiuk
- Department of Regulation of Cell Proliferation and Apoptosis, Institute of Cell Biology of National Academy of Sciences of Ukraine, Drahomanov Str. 14/16, 79005 Lviv, Ukraine
| | | | - Nataliya Kashchak
- Department of Regulation of Cell Proliferation and Apoptosis, Institute of Cell Biology of National Academy of Sciences of Ukraine, Drahomanov Str. 14/16, 79005 Lviv, Ukraine
| | - Andrzej Posyniak
- Department of Pharmacology and Toxicology, National Veterinary Research Institute, Partyzantow 57, 24-100 Pulawy, Poland
| | - Krzysztof Niemczuk
- Department of Pharmacology and Toxicology, National Veterinary Research Institute, Partyzantow 57, 24-100 Pulawy, Poland
| | - Rostyslav Stoika
- Department of Regulation of Cell Proliferation and Apoptosis, Institute of Cell Biology of National Academy of Sciences of Ukraine, Drahomanov Str. 14/16, 79005 Lviv, Ukraine
| | - Roman Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, Lviv 79010, Ukraine; Department of Public Health, Dietetics and Lifestyle Disorders, Faculty of Medicine, University of Information Technology and Management in Rzeszow, Sucharskiego 2, 35-225 Rzeszow, Poland.
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10
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Kumar V, Ramu R, Shirahatti PS, Kumari VBC, Sushma P, Mandal SP, Patil SM. α‐Glucosidase, α‐Amylase Inhibition, Kinetics and Docking Studies of Novel (2‐Chloro‐6‐(trifluoromethyl)benzyloxy)arylidene) Based Rhodanine and Rhodanine Acetic Acid Derivatives. ChemistrySelect 2021. [DOI: 10.1002/slct.202101954] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Vasantha Kumar
- Department of Chemistry Sri Dharmasthala Manjunatheshwara College (Autonomous) Ujire 574240 India
| | - Ramith Ramu
- Department of Biotechnology and Bioinformatics School of Life Sciences JSS Academy of Higher Education and Research Mysuru 570 015 India
| | | | - V. B. Chandana Kumari
- Department of Biotechnology and Bioinformatics School of Life Sciences JSS Academy of Higher Education and Research Mysuru 570 015 India
| | - P. Sushma
- Department of Biotechnology and Bioinformatics School of Life Sciences JSS Academy of Higher Education and Research Mysuru 570 015 India
| | - Subhankar P. Mandal
- Department of Pharmaceutical Chemistry JSS College of Pharmacy JSS Academy of Higher Education and Research Mysuru 570 015 India
| | - Shashank M. Patil
- Department of Biotechnology and Bioinformatics School of Life Sciences JSS Academy of Higher Education and Research Mysuru 570 015 India
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11
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Subtelna I, Kryshchyshyn-Dylevych A, Jia R, Lelyukh M, Ringler A, Kubicek S, Zagrijtschuk O, Kralovics R, Lesyk R. 5-Arylidene-2-(4-hydroxyphenyl)aminothiazol-4(5H)-ones with selective inhibitory activity against some leukemia cell lines. Arch Pharm (Weinheim) 2020; 354:e2000342. [PMID: 33241558 DOI: 10.1002/ardp.202000342] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 10/31/2020] [Accepted: 11/07/2020] [Indexed: 11/07/2022]
Abstract
The data on the pharmacology of 4-thiazolidinones showed that 5-ene-2-(imino)amino-4-thiazolidinones are likely to comprise one of the most promising groups of compounds possessing anticancer properties. A series of 5-arylidene-2-(4-hydroxyphenyl)aminothiazol-4(5H)-ones was designed, synthesized, and studied against 10 leukemia cell lines, including the HL-60, Jurkat, K-562, Dami, KBM-7, and some Ba/F3 cell lines. The structure-activity relationship analysis shows that almost all tested 5-arylidene-2-(4-hydroxyphenyl)aminothiazol-4(5H)-ones were characterized by ІС50 values lower or comparable to that of the control drug chlorambucil. Among the tested compounds, (5Z)-5-(2-methoxybenzylidene)- (12), (5Z)-(2-ethoxybenzylidene)- (21), (5Z)-5-(2-benzyloxybenzylidene)- (25), and (5Z)-5-(2-allyloxybenzylidene)-2-(4-hydroxyphenylamino)thiazol-4(5H)-ones (28) possessed the highest antileukemic activity at submicromolar concentrations (ІС50 = 0.10-0.95 µM).
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Affiliation(s)
- Ivanna Subtelna
- Department of Pharmaceutical, Organic, and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Anna Kryshchyshyn-Dylevych
- Department of Pharmaceutical, Organic, and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Ruochen Jia
- MyeloPro Diagnostics and Research GmbH, Vienna, Austria.,Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria
| | - Maryan Lelyukh
- Department of Pharmaceutical, Organic, and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Anna Ringler
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | - Stefan Kubicek
- CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | | | - Robert Kralovics
- Department of Laboratory Medicine, Medical University of Vienna, Vienna, Austria.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | - Roman Lesyk
- Department of Pharmaceutical, Organic, and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine.,Department of Public Health, University of Information Technology and Management in Rzeszow, Rzeszow, Poland
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12
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Gontijo VS, Viegas FPD, Ortiz CJC, de Freitas Silva M, Damasio CM, Rosa MC, Campos TG, Couto DS, Tranches Dias KS, Viegas C. Molecular Hybridization as a Tool in the Design of Multi-target Directed Drug Candidates for Neurodegenerative Diseases. Curr Neuropharmacol 2020; 18:348-407. [PMID: 31631821 PMCID: PMC7457438 DOI: 10.2174/1385272823666191021124443] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 08/27/2019] [Accepted: 10/19/2019] [Indexed: 12/14/2022] Open
Abstract
Neurodegenerative Diseases (NDs) are progressive multifactorial neurological pathologies related to neuronal impairment and functional loss from different brain regions. Currently, no effective treatments are available for any NDs, and this lack of efficacy has been attributed to the multitude of interconnected factors involved in their pathophysiology. In the last two decades, a new approach for the rational design of new drug candidates, also called multitarget-directed ligands (MTDLs) strategy, has emerged and has been used in the design and for the development of a variety of hybrid compounds capable to act simultaneously in diverse biological targets. Based on the polypharmacology concept, this new paradigm has been thought as a more secure and effective way for modulating concomitantly two or more biochemical pathways responsible for the onset and progress of NDs, trying to overcome low therapeutical effectiveness. As a complement to our previous review article (Curr. Med. Chem. 2007, 14 (17), 1829-1852. https://doi.org/10.2174/092986707781058805), herein we aimed to cover the period from 2008 to 2019 and highlight the most recent advances of the exploitation of Molecular Hybridization (MH) as a tool in the rational design of innovative multifunctional drug candidate prototypes for the treatment of NDs, specially focused on AD, PD, HD and ALS.
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Affiliation(s)
- Vanessa Silva Gontijo
- PeQuiM-Laboratory of Research in Medicinal Chemistry, Institute of Chemistry, Federal University of Alfenas, 37133-840, Brazil.,Programa de Pós-Graduação em Ciências Farmacêuticas, Federal University of Alfenas, 37133-840, Brazil
| | - Flávia P Dias Viegas
- PeQuiM-Laboratory of Research in Medicinal Chemistry, Institute of Chemistry, Federal University of Alfenas, 37133-840, Brazil.,Programa de Pós-Graduação em Química, Federal University of Alfenas, 37133-840, Brazil
| | - Cindy Juliet Cristancho Ortiz
- PeQuiM-Laboratory of Research in Medicinal Chemistry, Institute of Chemistry, Federal University of Alfenas, 37133-840, Brazil.,Programa de Pós-Graduação em Química, Federal University of Alfenas, 37133-840, Brazil
| | - Matheus de Freitas Silva
- PeQuiM-Laboratory of Research in Medicinal Chemistry, Institute of Chemistry, Federal University of Alfenas, 37133-840, Brazil.,Programa de Pós-Graduação em Química, Federal University of Alfenas, 37133-840, Brazil
| | - Caio Miranda Damasio
- PeQuiM-Laboratory of Research in Medicinal Chemistry, Institute of Chemistry, Federal University of Alfenas, 37133-840, Brazil
| | - Mayara Chagas Rosa
- PeQuiM-Laboratory of Research in Medicinal Chemistry, Institute of Chemistry, Federal University of Alfenas, 37133-840, Brazil
| | - Thâmara Gaspar Campos
- PeQuiM-Laboratory of Research in Medicinal Chemistry, Institute of Chemistry, Federal University of Alfenas, 37133-840, Brazil
| | - Dyecika Souza Couto
- PeQuiM-Laboratory of Research in Medicinal Chemistry, Institute of Chemistry, Federal University of Alfenas, 37133-840, Brazil
| | | | - Claudio Viegas
- PeQuiM-Laboratory of Research in Medicinal Chemistry, Institute of Chemistry, Federal University of Alfenas, 37133-840, Brazil.,Programa de Pós-Graduação em Ciências Farmacêuticas, Federal University of Alfenas, 37133-840, Brazil.,Programa de Pós-Graduação em Química, Federal University of Alfenas, 37133-840, Brazil
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13
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Rani A, Johansen MD, Roquet-Banères F, Kremer L, Awolade P, Ebenezer O, Singh P, Sumanjit, Kumar V. Design and synthesis of 4-Aminoquinoline-isoindoline-dione-isoniazid triads as potential anti-mycobacterials. Bioorg Med Chem Lett 2020; 30:127576. [PMID: 32980514 DOI: 10.1016/j.bmcl.2020.127576] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 09/19/2020] [Accepted: 09/21/2020] [Indexed: 12/20/2022]
Abstract
A series of 4-aminoquinoline-isoindoline-dione-isoniazid triads were synthesized and assessed for their anti-mycobacterial activities and cytotoxicity. Most of the synthesized compounds exhibited promising activities against the mc26230 strain of M. tuberculosis with MIC in the range of 5.1-11.9 µM and were non-cytotoxic against Vero cells. The conjugates lacking either isoniazid or quinoline core in their structural framework failed to inhibit the growth of M. tuberculosis; thus, further strengthening the proposed design of triads in the present study.
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Affiliation(s)
- Anu Rani
- Department of Chemistry, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Matt D Johansen
- Institut de Recherche en Infectiologie (IRIM) de Montpellier, CNRS, UMR 9004 Université de Montpellier, France
| | - Françoise Roquet-Banères
- Institut de Recherche en Infectiologie (IRIM) de Montpellier, CNRS, UMR 9004 Université de Montpellier, France
| | - Laurent Kremer
- Institut de Recherche en Infectiologie (IRIM) de Montpellier, CNRS, UMR 9004 Université de Montpellier, France; INSERM, IRIM, 34293 Montpellier, France
| | - Paul Awolade
- School of Chemistry and Physics, University of KwaZulu-Natal, P/Bag X54001, Westville, Durban, South Africa
| | - Oluwakemi Ebenezer
- School of Chemistry and Physics, University of KwaZulu-Natal, P/Bag X54001, Westville, Durban, South Africa
| | - Parvesh Singh
- School of Chemistry and Physics, University of KwaZulu-Natal, P/Bag X54001, Westville, Durban, South Africa
| | - Sumanjit
- Department of Chemistry, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Vipan Kumar
- Department of Chemistry, Guru Nanak Dev University, Amritsar 143005, Punjab, India.
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14
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Srinivas MG, Prabhakaran P, Mandal SP, Sivamani Y, Guddur P, Kumar BRP. Development of Novel Glitazones as Antidiabetic Agents: Molecular Design, Synthesis, Evaluation of Glucose Uptake Activity and SAR Studies. LETT DRUG DES DISCOV 2020. [DOI: 10.2174/1570180816666191105124535] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Background:
Thiazolidinediones and its bioisostere, namely, rhodanines have become
ubiquitous class of heterocyclic compounds in drug design and discovery. In the present study, as
part of molecular design, a series of novel glitazones that are feasible to synthesize in our laboratory
were subjected to docking studies against PPAR-γ receptor for their selection.
Methods and Results:
As part of the synthesis of selected twelve glitazones, the core moiety, pyridine
incorporated rhodanine was synthesized via dithiocarbamate. Later, a series of glitazones were
prepared via Knovenageal condensation. In silico docking studies were performed against PPARγ
protein (2PRG). The titled compounds were investigated for their cytotoxic activity against 3T3-L1
cells to identify the cytotoxicity window of the glitazones. Further, within the cytotoxicity window,
glitazones were screened for glucose uptake activity against L6 cells to assess their possible antidiabetic
activity.
Conclusion:
Based on the glucose uptake results, structure activity relationships are drawn for the
title compounds.
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Affiliation(s)
- Mahendra Gowdru Srinivas
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, Mysuru 570 015, India; JSS Academy of Higher Education & Research, Mysuru 570 015, India
| | - Prabitha Prabhakaran
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, Mysuru 570 015, India; JSS Academy of Higher Education & Research, Mysuru 570 015, India
| | - Subhankar Probhat Mandal
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, Mysuru 570 015, India; JSS Academy of Higher Education & Research, Mysuru 570 015, India
| | - Yuvaraj Sivamani
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, Mysuru 570 015, India; JSS Academy of Higher Education & Research, Mysuru 570 015, India
| | - Pranesh Guddur
- Rajiv Gandhi University of Health Sciences, Bengaluru 560 041, India
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15
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Patel DB, Rajani DP, Rajani SD, Patel HD. A green synthesis of quinoline‐4‐carboxylic derivatives using
p
‐toluenesulfonic acid as an efficient organocatalyst under microwave irradiation and their docking, molecular dynamics, ADME‐Tox and biological evaluation. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.3848] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Dhaval B. Patel
- Department of Chemistry, School of SciencesGujarat University Ahmedabad India
| | - Dhanji P. Rajani
- Microcare Laboratory and Tuberculosis Research Centre Surat India
| | - Smita D. Rajani
- Microcare Laboratory and Tuberculosis Research Centre Surat India
| | - Hitesh D. Patel
- Department of Chemistry, School of SciencesGujarat University Ahmedabad India
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16
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Du Z, Yang H, Lv WJ, Zhang XY, Zhai HL. Prediction of the inhibitory concentrations of chloroquine derivatives using deep neural networks models. J Biomol Struct Dyn 2020; 39:672-680. [PMID: 31918625 DOI: 10.1080/07391102.2020.1714486] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
In recent years, deep neural networks have begun to receive much attention, which has obvious advantages in feature extraction and modeling. However, in the using of deep neural networks for the QSAR modeling process, the selection of various parameters (number of neurons, hidden layers, transfer functions, data set partitioning, number of iterations, etc.) becomes difficult. Thus, we proposed a new and easy method for optimizing the model and selecting Deep Neural Networks (DNN) parameters through uniform design ideas and orthogonal design methods. By using this approach, 222 chloroquine (CQ) derivatives with half maximal inhibitory concentration values reported in different kinds of literature were selected to establish DNN models and a total number of 128,000 DNN models were built to determine the optimized parameters for selecting the better models. Comparing with linear and Artificial Neural Network (ANN) models, we found that DNN models showed better performance.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Zhe Du
- Department of Chemistry, Lanzhou University, Lanzhou, PR China
| | - Hong Yang
- Department of Chemistry, Lanzhou University, Lanzhou, PR China
| | - Wen-Juan Lv
- Department of Chemistry, Lanzhou University, Lanzhou, PR China
| | - Xiao-Yun Zhang
- Department of Chemistry, Lanzhou University, Lanzhou, PR China
| | - Hong-Lin Zhai
- Department of Chemistry, Lanzhou University, Lanzhou, PR China
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17
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Sabahi-Agabager L, Nasiri F. One-pot, solvent-free facile stereoselective synthesis of rhodanine–furan hybrids from renewable resources. J Sulphur Chem 2019. [DOI: 10.1080/17415993.2019.1702196] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
| | - Farough Nasiri
- Department of Applied Chemistry, University of Mohaghegh Ardabili, Ardabil, Iran
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18
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Narula AK, Azad CS, Nainwal LM. New dimensions in the field of antimalarial research against malaria resurgence. Eur J Med Chem 2019; 181:111353. [DOI: 10.1016/j.ejmech.2019.05.043] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 04/16/2019] [Accepted: 05/15/2019] [Indexed: 12/20/2022]
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19
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Mermer A, Demirbas N, Cakmak U, Colak A, Demirbas A, Alagumuthu M, Arumugam S. Discovery of Novel Sulfonamide‐Based 5‐Arylidenerhodanines as Effective Carbonic Anhydrase (II) Inhibitors: Microwave‐Assisted and Ultrasound‐Assisted One‐Pot Four‐Component Synthesis, Molecular Docking, and Anti‐CA II Screening Studies. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3635] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Arif Mermer
- Department of ChemistryKaradeniz Technical University Trabzon Turkey
| | - Neslihan Demirbas
- Department of ChemistryKaradeniz Technical University Trabzon Turkey
| | - Ummuhan Cakmak
- Department of ChemistryKaradeniz Technical University Trabzon Turkey
| | - Ahmet Colak
- Department of ChemistryKaradeniz Technical University Trabzon Turkey
| | - Ahmet Demirbas
- Department of ChemistryKaradeniz Technical University Trabzon Turkey
| | | | - Sivakumar Arumugam
- Department of Biotechnology, School of Bio‐Science and TechnologyVIT Vellore India
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20
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Mousavi SM, Zarei M, Hashemi SA, Babapoor A, Amani AM. A conceptual review of rhodanine: current applications of antiviral drugs, anticancer and antimicrobial activities. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2019; 47:1132-1148. [DOI: 10.1080/21691401.2019.1573824] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Seyyed Mojtaba Mousavi
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Maryam Zarei
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyyed Alireza Hashemi
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Aziz Babapoor
- Department of Chemical Engineering, University of Mohaghegh Ardabili, Ardabil, Iran
| | - Ali Mohammad Amani
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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21
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Liu H, Sun D, Du H, Zheng C, Li J, Piao H, Li J, Sun L. Synthesis and biological evaluation of tryptophan-derived rhodanine derivatives as PTP1B inhibitors and anti-bacterial agents. Eur J Med Chem 2019; 172:163-173. [PMID: 30978561 DOI: 10.1016/j.ejmech.2019.03.059] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 03/06/2019] [Accepted: 03/25/2019] [Indexed: 02/09/2023]
Abstract
Several series of novel tryptophan-derived rhodanine derivatives were synthesized and identified as potential competitive PTP1B inhibitors and antibacterial agents. Among the compounds studied, 10b was found to have the best in vitro inhibition activity against PTP1B (IC50 = 0.36 ± 0.02 μM). In addition, the compounds also showed potent inhibition against other PTPs, especially CDC25B. Molecular docking analysis demonstrated that compounds 7c and 10b could occupy both the catalytic site and the adjacent pTyr binding site simultaneously. The compounds also showed higher levels of activity against gram-positive strains, the gram-negative strain Escherichia coli 1924, and multidrug-resistant gram-positive bacterial strains. Compounds 7c, 8c, 9e, 10a, and 10c had comparable or more potent antibacterial activity than the positive controls.
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Affiliation(s)
- Hongyan Liu
- Key Laboratory of Natural Resources of Changbai Mountain & Functional Molecules, Ministry of Education, Yanbian University College of Pharmacy, Yanji, 133000, PR China
| | - Danwen Sun
- College of Chemistry and Molecular Engineering, East China of Normal University, 3663 Zhongshan North Road, Shanghai, 200062, China
| | - Hang Du
- Key Laboratory of Natural Resources of Changbai Mountain & Functional Molecules, Ministry of Education, Yanbian University College of Pharmacy, Yanji, 133000, PR China
| | - Changji Zheng
- Key Laboratory of Natural Resources of Changbai Mountain & Functional Molecules, Ministry of Education, Yanbian University College of Pharmacy, Yanji, 133000, PR China
| | - Jingya Li
- National Center for Drug Screening, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Science, Chinese Academy of Sciences, Shanghai, 201203, China
| | - Huri Piao
- Key Laboratory of Natural Resources of Changbai Mountain & Functional Molecules, Ministry of Education, Yanbian University College of Pharmacy, Yanji, 133000, PR China.
| | - Jia Li
- National Center for Drug Screening, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Science, Chinese Academy of Sciences, Shanghai, 201203, China.
| | - Liangpeng Sun
- Key Laboratory of Natural Resources of Changbai Mountain & Functional Molecules, Ministry of Education, Yanbian University College of Pharmacy, Yanji, 133000, PR China; College of Medicine, Yanbian University, Yanji, 133000, PR China.
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22
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Mermer A, Demirbas N, Colak A, Demir EA, Kulabas N, Demirbas A. One‐pot, Four‐Component Green Synthesis, Carbonic Anhydrase II Inhibition and Docking Studies of 5‐Arylidenerhodanines. ChemistrySelect 2018. [DOI: 10.1002/slct.201802677] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Arif Mermer
- Karadeniz Technical UniversityDepartment of Chemistry 61080 Trabzon TURKEY
| | - Neslihan Demirbas
- Karadeniz Technical UniversityDepartment of Chemistry 61080 Trabzon TURKEY
| | - Ahmet Colak
- Karadeniz Technical UniversityDepartment of Chemistry 61080 Trabzon TURKEY
| | | | - Necla Kulabas
- Department of Pharmaceutical ChemistryFaculty of PharmacyMarmara University Haydarpaşa 34668 İstanbul TURKEY
| | - Ahmet Demirbas
- Karadeniz Technical UniversityDepartment of Chemistry 61080 Trabzon TURKEY
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23
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S. Alneyadi S. Rhodanine as a Scaffold: A Short Review on Its Synthesis and Anti-Diabetic Activities. HETEROCYCLES 2018. [DOI: 10.3987/rev-17-878] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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24
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Kaminskyy D, Kryshchyshyn A, Lesyk R. Recent developments with rhodanine as a scaffold for drug discovery. Expert Opin Drug Discov 2017; 12:1233-1252. [PMID: 29019278 DOI: 10.1080/17460441.2017.1388370] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Rhodanines, as one of the 4-thiazolidinones subtypes, are recognized as privileged heterocycles in medicinal chemistry. The main achievements include the development of drug-like molecules with numerous biological activities as well as approved drugs. Among rhodanines, 5-ene-rhodanines are of special interest, and are often claimed as pan assay interference compounds due to Michael acceptor functionality. Areas covered: Herein, the synthetic protocols for rhodanines and their transformation are reviewed. Biological activity is briefly discussed as well as biotargets, mode of actions and optimization directions. Furthermore, the utilization of 5-ene-rhodanines in Michael additions are discussed while both pro and contra arguments have been outlined within medicinal chemistry application. Expert opinion: Rhodanines remain privileged heterocycles in drug discovery. They are accessible building blocks for optimization and transformation into related heterocycles, simplified analogues and fused heterocycles with a thiazolidine framework. Michael acceptor functionality, as well as the thesis about low selectivity towards biotargets of rhodanines, must be confirmed experimentally and it cannot be based on just the presence of conjugated α,β-unsaturated carbonyl. Moreover, the positive aspects of Michael acceptors must be considered as well as their multitarget properties. New criteria for target affinity must be found. In conclusion, rhodanines are generally not problematic per se.
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Affiliation(s)
- Danylo Kaminskyy
- a Department of Pharmaceutical, Organic and Bioorganic Chemistry , Danylo Halytsky Lviv National Medical University , Lviv-10 , Ukraine
| | - Anna Kryshchyshyn
- a Department of Pharmaceutical, Organic and Bioorganic Chemistry , Danylo Halytsky Lviv National Medical University , Lviv-10 , Ukraine
| | - Roman Lesyk
- a Department of Pharmaceutical, Organic and Bioorganic Chemistry , Danylo Halytsky Lviv National Medical University , Lviv-10 , Ukraine
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25
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Hu YQ, Gao C, Zhang S, Xu L, Xu Z, Feng LS, Wu X, Zhao F. Quinoline hybrids and their antiplasmodial and antimalarial activities. Eur J Med Chem 2017; 139:22-47. [DOI: 10.1016/j.ejmech.2017.07.061] [Citation(s) in RCA: 203] [Impact Index Per Article: 25.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Revised: 07/24/2017] [Accepted: 07/24/2017] [Indexed: 11/30/2022]
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26
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Wang GC, Peng YP, Xie ZZ, Wang J, Chen M. Synthesis, α-glucosidase inhibition and molecular docking studies of novel thiazolidine-2,4-dione or rhodanine derivatives. MEDCHEMCOMM 2017; 8:1477-1484. [PMID: 30108859 DOI: 10.1039/c7md00173h] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2017] [Accepted: 05/28/2017] [Indexed: 12/13/2022]
Abstract
A series of novel thiazolidine-2,4-dione or rhodanine derivatives (5a-5k, 6a-6k) were synthesized and evaluated for their α-glucosidase inhibitory activity. The majority of compounds exhibited potent inhibitory activity in the range of 5.44 ± 0.13 to 50.45 ± 0.39 μM, when compared to the standard drug acarbose (IC50 = 817.38 ± 6.27 μM). Among the compounds in the series, compounds 5k, 6a, 6b, 6e, 6h and 6k showed potent inhibitory potential with IC50 values of 20.95 ± 0.21, 16.11 ± 0.19, 7.72 ± 0.16, 7.91 ± 0.17, 6.59 ± 0.15 and 5.44 ± 0.13 μM, respectively. Compound 6k (IC50 = 5.44 ± 0.13 μM), containing chloro and rhodanine groups at the 2- and 4-positions of the phenyl ring respectively, was found to be the most active compound that inhibits α-glucosidase activity. Furthermore, molecular docking studies were performed to understand the binding interactions between the molecule and enzyme.
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Affiliation(s)
- Guang-Cheng Wang
- College of Chemistry and Chemical Engineering , Hunan Engineering Laboratory for Analyse and Drugs Development of Ethnomedicine in Wuling Mountains , Jishou University , Jishou 416000 , PR China .
| | - Ya-Ping Peng
- College of Chemistry and Chemical Engineering , Hunan Engineering Laboratory for Analyse and Drugs Development of Ethnomedicine in Wuling Mountains , Jishou University , Jishou 416000 , PR China .
| | - Zhen-Zhen Xie
- College of Chemistry and Chemical Engineering , Hunan Engineering Laboratory for Analyse and Drugs Development of Ethnomedicine in Wuling Mountains , Jishou University , Jishou 416000 , PR China .
| | - Jing Wang
- College of Chemistry and Chemical Engineering , Hunan Engineering Laboratory for Analyse and Drugs Development of Ethnomedicine in Wuling Mountains , Jishou University , Jishou 416000 , PR China .
| | - Ming Chen
- College of Chemistry and Chemical Engineering , Hunan Engineering Laboratory for Analyse and Drugs Development of Ethnomedicine in Wuling Mountains , Jishou University , Jishou 416000 , PR China .
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27
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Subhedar DD, Shaikh MH, Shingate BB, Nawale L, Sarkar D, Khedkar VM, Kalam Khan FA, Sangshetti JN. Quinolidene-rhodanine conjugates: Facile synthesis and biological evaluation. Eur J Med Chem 2017; 125:385-399. [DOI: 10.1016/j.ejmech.2016.09.059] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Revised: 09/17/2016] [Accepted: 09/19/2016] [Indexed: 01/27/2023]
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28
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Mishra M, Mishra VK, Kashaw V, Iyer AK, Kashaw SK. Comprehensive review on various strategies for antimalarial drug discovery. Eur J Med Chem 2016; 125:1300-1320. [PMID: 27886547 DOI: 10.1016/j.ejmech.2016.11.025] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Revised: 11/07/2016] [Accepted: 11/11/2016] [Indexed: 01/14/2023]
Abstract
The resistance of malaria parasites to existing drugs carries on growing and progressively limiting our ability to manage this severe disease and finally lead to a massive global health burden. Till now, malaria control has relied upon the traditional quinoline, antifolate and artemisinin compounds. Very few new antimalarials were developed in the past 50 years. Among recent approaches, identification of novel chemotherapeutic targets, exploration of natural products with medicinal significance, covalent bitherapy having a dual mode of action into a single hybrid molecule and malaria vaccine development are explored heavily. The proper execution of these approaches and proper investment from international agencies will accelerate the discovery of drugs that provide new hope for the control or eventual eradication of this global infectious disease. This review explores various strategies for assessment and development of new antimalarial drugs. Current status and scientific value of previous approaches are systematically reviewed and new approaches provide a pragmatic forecast for future developments are introduced as well.
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Affiliation(s)
- Mitali Mishra
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour University (A Central University), Sagar, MP, India
| | - Vikash K Mishra
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour University (A Central University), Sagar, MP, India
| | - Varsha Kashaw
- SVN Institute of Pharmaceutical Sciences, SVN University, Sagar, MP, India
| | - Arun K Iyer
- Use-inspired Biomaterials & Integrated Nano Delivery (U-BiND) Systems Laboratory, Department of Pharmaceutical Sciences, Wayne State University, Detroit, MI, USA
| | - Sushil Kumar Kashaw
- Department of Pharmaceutical Sciences, Dr. Harisingh Gour University (A Central University), Sagar, MP, India; Use-inspired Biomaterials & Integrated Nano Delivery (U-BiND) Systems Laboratory, Department of Pharmaceutical Sciences, Wayne State University, Detroit, MI, USA.
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29
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Shaveta, Mishra S, Singh P. Hybrid molecules: The privileged scaffolds for various pharmaceuticals. Eur J Med Chem 2016; 124:500-536. [PMID: 27598238 DOI: 10.1016/j.ejmech.2016.08.039] [Citation(s) in RCA: 342] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2014] [Revised: 07/21/2016] [Accepted: 08/17/2016] [Indexed: 12/22/2022]
Abstract
The practice of polypharmacology is not a new concept but the approaches which are being adopted for administering the two or more drugs together are varied from time to time. Taking two or more drugs simultaneously, co-formulation of two or more active agents in a single tablet and development of hybrid molecular entities capable to modulate multiple targets are the three popular approaches for multidrug therapy. The simultaneous use of more than one drug for the chemotherapy of a single disease demands a lot of patient compliance. Hence the present form of polypharmacology is gaining popularity in the form of hybrid molecules (multiple ligand approach). From the last 1-2 decades, the synthesis of hybrid molecules by the combination of different biologically relevant moieties has been under constant escalation along with their evaluation as diverse range of pharmacological agents and as potent drugs. This review is focused on the biological potential of hybrid molecules with particular mention of those exhibiting anti-fungal, anti-tuberculosis, anti-malarial, anti-inflammatory and anti-cancer activities. A comparison of the drug potency of the hybrid molecules with their individual counterparts is discussed for quantifying the significance of the concept of molecular hybridisation.
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Affiliation(s)
- Shaveta
- UGC Sponsored Centre for Advanced Studies, Department of Chemistry, Guru Nanak Dev University, Amritsar, 143005, India
| | - Sahil Mishra
- UGC Sponsored Centre for Advanced Studies, Department of Chemistry, Guru Nanak Dev University, Amritsar, 143005, India
| | - Palwinder Singh
- UGC Sponsored Centre for Advanced Studies, Department of Chemistry, Guru Nanak Dev University, Amritsar, 143005, India.
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Raj R, Land KM, Kumar V. 4-Aminoquinoline-hybridization en route towards the development of rationally designed antimalarial agents. RSC Adv 2015. [DOI: 10.1039/c5ra16361g] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Recent developments in 4-aminoquinoline-hybridization, as an attractive strategy for averting and delaying the drug resistance along with improvement in efficacy of new antimalarials, are described.
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Affiliation(s)
- Raghu Raj
- Department of Chemistry
- Guru Nanak Dev University
- Amritsar-143005
- India
| | - Kirkwood M. Land
- Department of Biological Sciences
- University of the Pacific
- Stockton
- USA
| | - Vipan Kumar
- Department of Chemistry
- Guru Nanak Dev University
- Amritsar-143005
- India
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Vandekerckhove S, D'hooghe M. Quinoline-based antimalarial hybrid compounds. Bioorg Med Chem 2014; 23:5098-119. [PMID: 25593097 DOI: 10.1016/j.bmc.2014.12.018] [Citation(s) in RCA: 150] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2014] [Revised: 12/03/2014] [Accepted: 12/11/2014] [Indexed: 10/24/2022]
Abstract
Quinoline-containing compounds, such as quinine and chloroquine, have a long-standing history as potent antimalarial agents. However, the increasing resistance of the Plasmodium parasite against these drugs and the lack of licensed malaria vaccines have forced chemists to develop synthetic strategies toward novel biologically active molecules. A strategy that has attracted considerable attention in current medicinal chemistry is based on the conjugation of two biologically active molecules into one hybrid compound. Since quinolines are considered to be privileged antimalarial building blocks, the synthesis of quinoline-containing antimalarial hybrids has been elaborated extensively in recent years. This review provides a literature overview of antimalarial hybrid molecules containing a quinoline core, covering publications between 2009 and 2014.
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Affiliation(s)
- Stéphanie Vandekerckhove
- SynBioC Research Group, Department of Sustainable Organic Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000 Ghent, Belgium
| | - Matthias D'hooghe
- SynBioC Research Group, Department of Sustainable Organic Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000 Ghent, Belgium.
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32
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Chauhan K, Sharma M, Trivedi P, Chaturvedi V, Chauhan PMS. New class of methyl tetrazole based hybrid of (Z)-5-benzylidene-2-(piperazin-1-yl)thiazol-4(%H)-one as potent antitubercular agents. Bioorg Med Chem Lett 2014; 24:4166-70. [PMID: 25127167 DOI: 10.1016/j.bmcl.2014.07.061] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2014] [Revised: 07/14/2014] [Accepted: 07/17/2014] [Indexed: 11/30/2022]
Abstract
In search of potential therapeutics for tuberculosis, we describe here the synthesis and in vitro antitubercular activity of a novel series of thiazolone piperazine tetrazole derivatives. Among all the synthesized derivatives, four compounds (10, 14, 20 and 33) exhibited more potent activity (MIC=3.08, 3.01, 2.62 and 2.51 μM) than ethambutol (MIC=9.78 μM) and pyrazinamide (MIC=101.53 μM) against Mycobacterium tuberculosis. Furthermore, they displayed no toxicity against Vero cells (C1008) and mouse bone marrow derived macrophages (MBMDMϕ). These investigated analogues have emerged as possible lead molecule to enlarge the scope of the study.
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Affiliation(s)
- Kuldeep Chauhan
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Sitapur Road, Lucknow 226031, U.P., India
| | - Moni Sharma
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Sitapur Road, Lucknow 226031, U.P., India
| | - Priyanka Trivedi
- Drug Target Discovery and Development Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Vinita Chaturvedi
- Drug Target Discovery and Development Division, CSIR-Central Drug Research Institute, Lucknow 226031, India
| | - Prem M S Chauhan
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Sector-10, Jankipuram Extension, Sitapur Road, Lucknow 226031, U.P., India.
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33
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Ramesh V, Ananda Rao B, Sharma P, Swarna B, Thummuri D, Srinivas K, Naidu VGM, Jayathirtha Rao V. Synthesis and biological evaluation of new rhodanine analogues bearing 2-chloroquinoline and benzo[h]quinoline scaffolds as anticancer agents. Eur J Med Chem 2014; 83:569-80. [PMID: 24996143 DOI: 10.1016/j.ejmech.2014.06.013] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Revised: 05/31/2014] [Accepted: 06/08/2014] [Indexed: 10/25/2022]
Abstract
Several rhodanine derivatives (9-39) were synthesized for evaluation of their potential as anticancer agents. Villsmeier cyclization to synthesize aza-aromatic aldehydes, rhodanine derivatives preparation and Knoevenagel type of condensation between the rhodanines and aza-aromatic aldehydes are key steps used for the synthesis of 31 compounds. In vitro antiproliferative activity of the synthesized rhodanine derivatives (9-39) was studied on a panel of six human tumor cell lines viz. HGC, MNK-74, MCF-7, MDAMB-231, DU-145 and PC-3 cell lines. Some of the compounds were capable of inhibiting the proliferation of cancer cell lines at a micromolar concentration. Six compounds are found to be potent against HGC cell lines; compound 15 is found to be active against HGC - Gastric, MCF7 - Breast Cancer and DU145 - Prostate Cancer cell lines; compound 39 is potent against MNK-74; four compounds are found to be potent against MCF-7 cell lines; three compounds are active against MDAMB-231; nine compounds are found to be potent against DU-145; three compounds are active against PC-3 cell lines. These compounds constitute a promising starting point for the development of novel and more potent anticancer agents in future.
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Affiliation(s)
- Vadla Ramesh
- Crop Protection Chemicals Division, CSIR-Indian Institute of Chemical Technology, Uppal Road Tarnaka, Hyderabad 500007, India
| | - Boddu Ananda Rao
- Crop Protection Chemicals Division, CSIR-Indian Institute of Chemical Technology, Uppal Road Tarnaka, Hyderabad 500007, India
| | - Pankaj Sharma
- Crop Protection Chemicals Division, CSIR-Indian Institute of Chemical Technology, Uppal Road Tarnaka, Hyderabad 500007, India; Department of Medicinal Chemistry, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India
| | - B Swarna
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India
| | - Dinesh Thummuri
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India
| | - Kolupula Srinivas
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India.
| | - V G M Naidu
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India.
| | - Vaidya Jayathirtha Rao
- Crop Protection Chemicals Division, CSIR-Indian Institute of Chemical Technology, Uppal Road Tarnaka, Hyderabad 500007, India; AcSIR-IICT, CSIR-Indian Institute of Chemical Technology, Uppal Road Tarnaka, Hyderabad 500007, India; Department of Medicinal Chemistry, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India.
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34
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Mishra A, Batchu H, Srivastava K, Singh P, Shukla PK, Batra S. Synthesis and evaluation of new diaryl ether and quinoline hybrids as potential antiplasmodial and antimicrobial agents. Bioorg Med Chem Lett 2014; 24:1719-23. [DOI: 10.1016/j.bmcl.2014.02.044] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Revised: 02/11/2014] [Accepted: 02/17/2014] [Indexed: 10/25/2022]
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35
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Chauhan K, Singh P, Kumar V, Shukla PK, Siddiqi MI, Chauhan PMS. Investigation of Ugi-4CC derived 1H-tetrazol-5-yl-(aryl) methyl piperazinyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid: synthesis, biology and 3D-QSAR analysis. Eur J Med Chem 2014; 78:442-54. [PMID: 24704617 DOI: 10.1016/j.ejmech.2014.03.069] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2013] [Revised: 03/20/2014] [Accepted: 03/22/2014] [Indexed: 10/25/2022]
Abstract
Novel series of 7-piperazinylquinolones with tetrazole derivatives were synthesized and evaluated for their antibacterial activity against various strains of Staphylococcus aureus. All the synthesized compounds showed significant in vitro antibacterial activity against Gram-positive bacteria whereas some compounds displayed moderate activity against Gram-negative bacteria. Among all the synthesized compounds, compounds (6a-c, 6e-g, 6i-k, 6m, 6'f and 6'm) were found to be more effective with MIC ranging from (0.78-3.12 μg/mL) against S. aureus (ATCC-29213) than the control; ciprofloxacin (MIC = 25 μg/mL). Moreover, these analogues displayed no toxicity up to MIC = 0.39 μg/mL against mammalian cell line L-929. Furthermore, to correlate the biological activities of synthesized compounds with their 3D conformation, we attempted 3D-QSAR study.
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Affiliation(s)
- Kuldeep Chauhan
- Medicinal & Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Pratiksha Singh
- Microbiology Division, CSIR-Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Vikash Kumar
- Molecular and Structural Biology Division, CSIR-Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Praveen K Shukla
- Microbiology Division, CSIR-Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Mohammad Imran Siddiqi
- Molecular and Structural Biology Division, CSIR-Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Prem M S Chauhan
- Medicinal & Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow 226031, U.P., India.
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36
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Sharma M, Chauhan K, Srivastava RK, Singh SV, Srivastava K, Saxena JK, Puri SK, Chauhan PMS. Design and Synthesis of a New Class of 4-Aminoquinolinyl- and 9-Anilinoacridinyl Schiff Base Hydrazones as Potent Antimalarial Agents. Chem Biol Drug Des 2014; 84:175-81. [DOI: 10.1111/cbdd.12289] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Revised: 12/10/2013] [Accepted: 01/08/2014] [Indexed: 12/20/2022]
Affiliation(s)
- Moni Sharma
- Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Kuldeep Chauhan
- Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Rajeev K. Srivastava
- Division of Parasitology; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Shiv V. Singh
- Division of Biochemistry; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Kumkum Srivastava
- Division of Parasitology; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Jitendra K. Saxena
- Division of Biochemistry; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Sunil K. Puri
- Division of Parasitology; CSIR-Central Drug Research Institute; Lucknow 226031 India
| | - Prem M. S. Chauhan
- Medicinal and Process Chemistry Division; CSIR-Central Drug Research Institute; Lucknow 226031 India
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37
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Singh K, Kaur H, Smith P, de Kock C, Chibale K, Balzarini J. Quinoline–Pyrimidine Hybrids: Synthesis, Antiplasmodial Activity, SAR, and Mode of Action Studies. J Med Chem 2013; 57:435-48. [DOI: 10.1021/jm4014778] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kamaljit Singh
- Department
of Chemistry, UGC Centre of Advance Study-I, Guru Nanak Dev University, Amritsar, Punjab 143005, India
| | - Hardeep Kaur
- Department
of Chemistry, UGC Centre of Advance Study-I, Guru Nanak Dev University, Amritsar, Punjab 143005, India
| | - Peter Smith
- Division
of Pharmacology, Department of Medicine, University of Cape Town, Observatory 7925, South Africa
| | - Carmen de Kock
- Division
of Pharmacology, Department of Medicine, University of Cape Town, Observatory 7925, South Africa
| | - Kelly Chibale
- Department
of Chemistry, Institute of Infectious Disease and Molecular Medicine, University of Cape Town, Rondebosch 701, South Africa
| | - Jan Balzarini
- Rega
Institute for Medical Research, KU Leuven, Minderbroedersstraat 10, B-3000 Leuven, Belgium
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38
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Chauhan K, Sharma M, Shivahare R, Debnath U, Gupta S, Prabhakar YS, Chauhan PMS. Discovery of triazine mimetics as potent antileishmanial agents. ACS Med Chem Lett 2013; 4:1108-13. [PMID: 24900613 DOI: 10.1021/ml400317e] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2013] [Accepted: 10/01/2013] [Indexed: 01/16/2023] Open
Abstract
The World Health Organization has classified the leishmaniasis as a major tropical disease. The discovery of new compounds for leishmaniasis is therefore a pressing concern for the anti-infective research program. We have synthesized 19 compounds of triazine dimers as novel antileishmanial agents. Most of the synthesized derivatives exhibited better activity against intracellular amastigotes (IC50 ranging from 0.77 to 10.32 μM) than the control, pentamidine (IC50 = 13.68 μM), and are not toxic to Vero cells. Compounds 14 and 15 showed significant in vivo inhibition of 74.41% and 62.64%, respectively, in L. donovani/hamster model. Moreover, expansion of Th1-type and suppression of Th2-type immune responses proved that compound 14 stimulates mouse macrophages to prevent the progression of leishmania parasite. The molecular docking studies involving PTR1 protein PDB further validated the concepts involved in the design of these compounds. Among the investigated analogues, compound 14 has emerged as the potential one to enlarge the scope of the study.
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Affiliation(s)
- Kuldeep Chauhan
- Medicinal and Process Chemistry Division and ‡Division of Parasitology, CSIR—Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Moni Sharma
- Medicinal and Process Chemistry Division and ‡Division of Parasitology, CSIR—Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Rahul Shivahare
- Medicinal and Process Chemistry Division and ‡Division of Parasitology, CSIR—Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Utsab Debnath
- Medicinal and Process Chemistry Division and ‡Division of Parasitology, CSIR—Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Suman Gupta
- Medicinal and Process Chemistry Division and ‡Division of Parasitology, CSIR—Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Yenamandra S. Prabhakar
- Medicinal and Process Chemistry Division and ‡Division of Parasitology, CSIR—Central Drug Research Institute, Lucknow 226031, U.P., India
| | - Prem M. S. Chauhan
- Medicinal and Process Chemistry Division and ‡Division of Parasitology, CSIR—Central Drug Research Institute, Lucknow 226031, U.P., India
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39
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Singh K, Kaur H, Chibale K, Balzarini J. Synthesis of 4-aminoquinoline-pyrimidine hybrids as potent antimalarials and their mode of action studies. Eur J Med Chem 2013; 66:314-23. [PMID: 23811093 PMCID: PMC7115683 DOI: 10.1016/j.ejmech.2013.05.046] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2013] [Revised: 05/29/2013] [Accepted: 05/30/2013] [Indexed: 11/23/2022]
Abstract
One of the most viable options to tackle the growing resistance to the antimalarial drugs such as artemisinin is to resort to synthetic drugs. The multi-target strategy involving the use of hybrid drugs has shown promise. In line with this, new hybrids of quinoline with pyrimidine have been synthesized and evaluated for their antiplasmodial activity against both CQ(S) and CQ(R) strains of Plasmodium falciparum. These depicted activity in nanomolar range and were found to bind to heme as well as AT rich pUC18 DNA.
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Affiliation(s)
- Kamaljit Singh
- Department of Chemistry, UGC-Centre of Advance Study-1, Guru Nanak Dev University, Amritsar, Punjab 143005, India.
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40
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Li W, Zheng CJ, Sun LP, Song MX, Wu Y, Li YJ, Liu Y, Piao HR. Novel arylhydrazone derivatives bearing a rhodanine moiety: synthesis and evaluation of their antibacterial activities. Arch Pharm Res 2013; 37:852-61. [DOI: 10.1007/s12272-013-0214-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2013] [Accepted: 07/10/2013] [Indexed: 11/29/2022]
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41
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Pandey S, Agarwal P, Srivastava K, Rajakumar S, Puri SK, Verma P, Saxena JK, Sharma A, Lal J, Chauhan PMS. Synthesis and bioevaluation of novel 4-aminoquinoline-tetrazole derivatives as potent antimalarial agents. Eur J Med Chem 2013; 66:69-81. [PMID: 23792317 DOI: 10.1016/j.ejmech.2013.05.023] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2013] [Revised: 04/30/2013] [Accepted: 05/19/2013] [Indexed: 11/25/2022]
Abstract
A series of novel tetrazole derivatives of 4-aminoquinoline were synthesized and screened for their antimalarial activities against both chloroquine-senstive (3D7) and chloroquine-resistant (K1) strains of Plasmodium falciparum as well as for cytotoxicity against VERO cell lines. Most of the synthesized compounds exhibited potent antimalarial activity as compared to chloroquine against K1-strain. Compounds with significant in vitro antimalarial activity were then evaluated for their in vivo efficacy in Swiss mice against Plasmodium yoelii following both intraperitoneal (ip) and oral administration, wherein compounds 20 and 23 each showed in vivo suppression of 99.99% parasitaemia on day 4.
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Affiliation(s)
- Shashi Pandey
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow 226001, India
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