Coumarin–carbazole based functionalized pyrazolines: synthesis, characterization, anticancer investigation and molecular docking
作者:Mrugesh Patel、Nilesh Pandey、Jignesh Timaniya、Paranjay Parikh、Alex Chauhan、Neeraj Jain、Kaushal Patel
DOI:10.1039/d1ra03970a
日期:——
A series of novel pyrazoline scaffolds from coumarin–carbazole chalcones were synthesized. We explored various acetyl, amide, and phenyl substituents at the N-1 position of the pyrazoline core. The synthesized compounds were characterized by FTIR, 1H-NMR, 13C-NMR, DEPT, and mass spectroscopic techniques. The in vitro cytotoxicity study of all the synthesized compounds was evaluated against HeLa, NCI-H520
由香豆素-咔唑查耳酮合成了一系列新型吡唑啉支架。我们探索了吡唑啉核心N -1 位上的各种乙酰基、酰胺和苯基取代基。合成的化合物通过 FTIR、 1 H-NMR、 13 C-NMR、DEPT 和质谱技术进行了表征。针对 HeLa、NCI-H520 和 NRK-52E 细胞系评估了所有合成化合物的体外细胞毒性研究。化合物4a和7b成为最活跃的化合物,并显示出它们在两种细胞系中阻止细胞周期进程并诱导细胞凋亡的潜力。此外,分子对接研究表明这两种分子与CDK2蛋白具有更高的结合亲和力。基于所获得的结果,有必要进行全面分析以确定化合物4a和7b作为有前途的癌症治疗剂的作用。