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Bioactive Fluorenes. Part II. Unprecedented biologically active thiazole derivatives based-2,7-dichlorofluorene as competent DHFR inhibitors: Design, synthesis, and molecular docking approaches
Arabian Journal of Chemistry ( IF 3.298 ) Pub Date : 2020-04-02 , DOI: 10.1016/j.arabjc.2020.03.024
Reem I. Alsantali; Essam M. Hussein; Rami J. Obaid; Moataz Morad; Hatem M. Altass; Ahmed Alharbi; Ahmed M. Hameed; Rabab.S. Jassas; Mohamed A.S. Abourehab; Basim H. Asghar; Ziad Moussa; Saleh A. Ahmed

In this study, a new series of (4-(2,7-dichloro-9H-fluoren-4-yl)thiazol-yl)acetamide derivatives was synthesized, and the new heterocycles were completely characterized, evaluated for their antimicrobial activity, and screened for cytotoxic activity against human lung carcinoma (A-549) and human breast carcinoma (MCF-7) cell lines. A molecular docking study was undertaken to identify the possible mode of action of the synthesized compounds, which suggested binding interactions with the dihydrofolate reductase (DHFR) active sites. Most of the synthesized compounds displayed meaningful activity against A-549 and MCF-7 cell lines when compared to 5-fluorouracil (5-FU), which was used as a reference drug. Furthermore, some of the prepared compounds exhibited potent antibacterial and antifungal activities. The highly pronounced biological activities of the compounds under investigation offer such species as promising future drug prospects which may find applications in the fields of biological and medicinal sciences.
更新日期:2020-04-02

 

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