Design, synthesis and evaluation of 7-azaindazolyl-indolyl-maleimides as glycogen synthase kinase-3β (GSK-3β) inhibitors
作者:Qing Ye、Yanhong Shen、Yubo Zhou、Dan Lv、Jianrong Gao、Jia Li、Yongzhou Hu
DOI:10.1016/j.ejmech.2013.07.046
日期:2013.10
A series of 7-azaindazolyl-indolyl-maleimides were designed, synthesized and evaluated for their GSK-3β inhibitory activity. Most compounds exhibited potent activity against GSK-3β. Among them, compounds 17a, 17b, 17g, 17i, 29a and 30 significantly reduced Aβ-induced Tau hyperphosphorylation, showin;g the inhibition of GSK-3β at the cell level. Preliminary structure–activity relationships were discussed
设计,合成和评价了一系列7-氮杂吲哚基-吲哚基-马来酰亚胺的GSK-3β抑制活性。大多数化合物显示出对GSK-3β的有效活性。其中,化合物17a,17b,17g,17i,29a和30显着降低了Aβ诱导的Tau过度磷酸化,从而在细胞水平上抑制了GSK-3β。根据获得的实验数据讨论了初步的构效关系。