Synthesis and biological evaluation of 2,4-disubstituted thiazole amide derivatives as anticancer agent
作者:Zhi-Hua Zhang、Hong-Mei Wu、Sai-Nan Deng、Rui-Xia Chai、Muriira Cyrus Mwenda、Yuan-Yuan Peng、Dong Cai、Yu Chen
DOI:10.1007/s11696-018-0587-3
日期:2019.2
A series of novel 2,4-disubstituted thiazole amide derivatives were synthesized, and their antiproliferative activities were tested. Some of these compounds displayed good antiproliferative activity, especially for HT29 cell. Among these compounds, compound 5b inhibits A549, HeLa, HT29 and Karpas299 cells with IC50 values of 8.64, 6.05, 0.63 and 13.87 μM, respectively. The western blot analysis and docking study provide important clues for further optimization of compound 5b as a potential c-Met inhibitor.
合成了一系列新型2,4-二取代噻唑酰胺衍生物,并测试了它们的抗增殖活性。其中一些化合物表现出良好的抗增殖活性,特别是在HT29细胞中。在这些化合物中,化合物5b对A549、HeLa、HT29和Karpas299细胞的IC50值分别为8.64、6.05、0.63和13.87μM。西方印迹分析和对接研究为进一步优化化合物5b作为潜在的c-Met抑制剂提供了重要线索。