Identification of potent type I MetAP inhibitors by simple bioisosteric replacement. Part 1: Synthesis and preliminary SAR studies of thiazole-4-carboxylic acid thiazol-2-ylamide derivatives
作者:Yong-Mei Cui、Qing-Qing Huang、Jie Xu、Ling-Ling Chen、Jing-Ya Li、Qi-Zhuang Ye、Jia Li、Fa-Jun Nan
DOI:10.1016/j.bmcl.2005.05.055
日期:2005.8
A series of thiazole-4-carboxylic acid thiazol-2-ylamide (TCAT, 4) derivatives were designed and synthesized according to simple bioisosteric replacement from previously reported pyridine-2-carboxylic acid thiazol-2-ylamide (PCAT) MetAP inhibitors. The preliminary SAR studies demonstrated that these TCAT series of compounds showed different activity and selectivity compared with those of the corresponding