Synthesis and biological evaluation of 5-(pyridin-2-yl)thiazoles as transforming growth factor-β type1 receptor kinase inhibitors
作者:Dae-Kee Kim、Joon Hun Choi、Young Jae An、Ho Soon Lee
DOI:10.1016/j.bmcl.2008.01.084
日期:2008.3
A series of 5-(pyridin-2-yl)thiazoles (14a-l and 15a-l) has been synthesized and evaluated for their ALK5 inhibitory activity in cell-based luciferase reporter assays. Among them, 3-[[5-(6-methylpyridin-2-yl)-4-(quinoxalin-6-yl)thiazol-2-ylamino]methyl]benzamid e (15i) and 3-[[5-(6-ethylpyridin-2-yl)-4-(quinoxalin-6-yl)thiazol-2-ylamino]methyl]benzamide (15k) showed more than 95% inhibition at 0.1
已经合成了一系列5-(吡啶-2-基)噻唑(14a-1和15a-1),并在基于细胞的荧光素酶报告基因分析中评估了其对ALK5的抑制活性。其中,3-[[5-(6-甲基吡啶-2-基)-4-(喹喔啉-6-基)噻唑-2-基氨基]甲基]苯甲酰胺e(15i)和3-[[5-(6使用瞬时转染p3TP- luc报告基因构建体和ARE荧光素酶报告基因构建体。