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Desai NC, Wadekar KR, Mehta HK, Pandit UP, Khedkar VM. Design, Synthesis, Antibacterial Activity and in Silico Studies of Novel Quinolone Fused with Triazine, Thiadiazole and Oxadiazole Heterocycles. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.2009886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Nisheeth C. Desai
- Division of Medicinal Chemistry, Department of Chemistry, Maharaja Krishnakumarsinhji Bhavnagar University (DST-FIST Sponsored & UGC NON-SAP), Bhavnagar, Gujarat, India
| | | | - Harsh K. Mehta
- Division of Medicinal Chemistry, Department of Chemistry, Maharaja Krishnakumarsinhji Bhavnagar University (DST-FIST Sponsored & UGC NON-SAP), Bhavnagar, Gujarat, India
| | - Unnat P. Pandit
- Special Centre for Systems Medicine, Jawaharlal Nehru University, New Delhi, India
| | - Vijay M. Khedkar
- School of Pharmacy, Vishwakarma University, Pune, Maharashtra, India
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Hussein EM, Alsantali RI, Morad M, Obaid RJ, Altass HM, Sayqal A, Abourehab MAS, Elkhawaga AA, Aboraia ASM, Ahmed SA. Bioactive fluorenes. Part III: 2,7-dichloro-9 H-fluorene-based thiazolidinone and azetidinone analogues as anticancer and antimicrobial against multidrug resistant strains agents. BMC Chem 2020; 14:42. [PMID: 32596690 PMCID: PMC7315563 DOI: 10.1186/s13065-020-00694-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Accepted: 06/17/2020] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Thiazoles, thiazolidinones and azetidinones are highly ranked amongst natural and synthetic heterocyclic derivatives due to their great pharmaceutical potential. RESULTS New thiazolidinone and azetidinone class of bioactive agents based on 4-(2,7-dichloro-9H-fluoren-4-yl)thiazole moiety have been successfully synthesized. 4-(2,7-dichloro-9H-fluoren-4-yl)thiazol-2-amine was synthesized and allowed to react with various aryl/heteroaryl aldehydes to afford the corresponding Schiff base intermediates. The target thiazolidinone and azetidinone analogues have derived from Schiff bases by their reactions with thioglycolic acid and chloroacetyl chloride, respectively. The newly synthesized compounds were then evaluated for their antimicrobial activity against some multidrug resistant strains and examined for cytotoxic activity against normal lung fibroblast (WI-38), human lung carcinoma (A549), and human breast carcinoma (MDA-MB-231) cell lines to develop a novel class of fluorene-based bioactive agents. The mode of action and the binding interaction of the synthesized compound with the active sites of dihydrofolate reductase enzyme were well identified by fluorescence-activated cell sorting (FACS) analysis and molecular docking study. CONCLUSION Some of the synthesized compounds showed remarkable activity against A-549 and MDA-MB-231 when compared to Taxol, which was used as a reference drug. 2,7-dichloro-9H-fluorene-based azetidinones are more efficient as antimicrobial and anticancer agents compared to dichloro-9H-fluorene-based thiazolidinones derivatives.
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Affiliation(s)
- Essam M. Hussein
- Department of Chemistry, Faculty of Applied Science, Umm Al-Qura University, Makkah, 21955 Saudi Arabia
- Chemistry Department, Faculty of Science, Assiut University, Assiut, 71516 Egypt
| | - Reem I. Alsantali
- Department of Chemistry, Faculty of Applied Science, Umm Al-Qura University, Makkah, 21955 Saudi Arabia
- Department of Pharmaceutical Chemistry, Pharmacy College, Taif University, 888, Taif, Saudi Arabia
| | - Moataz Morad
- Department of Chemistry, Faculty of Applied Science, Umm Al-Qura University, Makkah, 21955 Saudi Arabia
| | - Rami J. Obaid
- Department of Chemistry, Faculty of Applied Science, Umm Al-Qura University, Makkah, 21955 Saudi Arabia
| | - Hatem M. Altass
- Department of Chemistry, Faculty of Applied Science, Umm Al-Qura University, Makkah, 21955 Saudi Arabia
| | - Ali Sayqal
- Department of Chemistry, Faculty of Applied Science, Umm Al-Qura University, Makkah, 21955 Saudi Arabia
| | - Mohamed A. S. Abourehab
- Department of Pharmaceutics, Faculty of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Minia University, Minia, Egypt
| | - Amal A. Elkhawaga
- Department of Medical Microbiology & Immunology, Faculty of Medicine Assiut University, Assiut, 71516 Egypt
| | - Ahmed S. M. Aboraia
- Department of Medicinal Chemistry, Faculty of Pharmacy, Assiut University, Assiut, 71516 Egypt
| | - Saleh A. Ahmed
- Department of Chemistry, Faculty of Applied Science, Umm Al-Qura University, Makkah, 21955 Saudi Arabia
- Chemistry Department, Faculty of Science, Assiut University, Assiut, 71516 Egypt
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Zhang B. Quinolone derivatives and their antifungal activities: An overview. Arch Pharm (Weinheim) 2019; 352:e1800382. [PMID: 31021468 DOI: 10.1002/ardp.201800382] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Revised: 01/29/2019] [Accepted: 02/03/2019] [Indexed: 11/06/2022]
Abstract
More than 300 million people suffer from the incidence of life-threatening invasive fungal infections, resulting in over 1.35 million deaths annually. Currently, the antifungal agents available in clinics are rather limited, and the rapid development of resistance to the existing antifungal drugs has further aggravated mortality. Quinolones possess a broad spectrum of chemotherapeutic properties and demonstrate considerable antifungal activities as well. Various quinolone derivatives have been screened for their antifungal activities, and some of them exhibit excellent potency against both drug-susceptible and drug-resistant fungi. This review aims to outline the recent advances in quinolone derivatives as potential antifungal agents and summarize the structure-activity relationship, to provide insights for the rational design of more active candidates.
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Affiliation(s)
- Bo Zhang
- School of Chemistry and Life Science, Anshan Normal University, Anshan, Liaoning, P.R. China
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Gao F, Wang P, Yang H, Miao Q, Ma L, Lu G. Recent developments of quinolone-based derivatives and their activities against Escherichia coli. Eur J Med Chem 2018; 157:1223-1248. [DOI: 10.1016/j.ejmech.2018.08.095] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Revised: 08/29/2018] [Accepted: 08/31/2018] [Indexed: 12/14/2022]
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Synthesis, screening and antimicrobial activity evaluation of spiro indolothiazolidinone, oxazolidinone and azetidene derivatives of benzenesulfonyl chloride. Pharm Chem J 2012. [DOI: 10.1007/s11094-012-0814-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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