Synthesis, Cytotoxic Activity Evaluation of Novel 1,2,3-Triazole Linked Quinazoline Derivatives
作者:Panpan Song、Fei Cui、Na Li、Jingchao Xin、Qisheng Ma、Xiangchuan Meng、Chaojie Wang、Qinpo Cao、Yifei Gu、Yu Ke、Qiurong Zhang、Hongmin Liu
DOI:10.1002/cjoc.201700005
日期:2017.10
A series of novel 1,2,3‐triazole‐quinazoline derivatives were synthesized in five steps starting from anthranilamide by conventional methods. All the title compounds 10a—10r were evaluated for cytotoxic activity against four human cancer cell lines (MGC‐803, EC‐109, MCF‐7 and HGC‐27) using MTT assay in vitro. Some of the synthesized compounds exhibited moderate to potent activity against tested cancer
按照常规方法,从邻氨基苯甲酰胺开始,分五个步骤合成了一系列新颖的1,2,3-三唑-喹唑啉衍生物。所有的标题化合物10A - 10R针对使用MTT测定四种人类肿瘤细胞系(MGC-803,EC-109,MCF-7和HGC-27)的细胞毒活性进行评价体外。一些合成的化合物对测试的癌细胞系表现出中等至有效的活性。其中,化合物10 h和10q对HGC-27表现出优异的生长抑制作用,化合物10 m对MCF-7表现出优异的活性,IC 50值小于1 µmol / L。特别是复合10小时 对所有测试的四种人类癌细胞系的毒性都比5-氟尿嘧啶高。