Synthesis, molecular modeling, and evaluation of nonphenolic indole analogs of mycophenolic acid
作者:Moustafa E El-Araby、Ralph J Bernacki、Gergely M Makara、Paula J Pera、Wayne K Anderson
DOI:10.1016/j.bmc.2004.03.048
日期:2004.6
Based on the promising activity of an indole-3-carboxamide derivative, a nonphenolic analog of mycophenolic acid (MPA), we report herein the synthesis of a compound containing two important features for the activity of MPA, the ring methoxy and methyl. The synthesis was accomplished using two strategies; a method dependent on stepwise building of the hexenoate side chain followed by the indolecarboxamide
基于吲哚-3-甲酰胺衍生物(霉酚酸(MPA)的非酚类似物)的有前途的活性,我们在此报告了一种化合物的合成,该化合物含有两个重要的MPA活性特征:环甲氧基和甲基。合成使用两种策略完成:一种方法,该方法依赖于己烯酸酯侧链的逐步构建,然后是吲哚羧酰胺环系统,并且依赖于1,3-σ重排的收敛路径是关键步骤。对中国仓鼠和人类II型肌苷单磷酸脱氢酶(IMPDH)的对接实验表明,该化合物与NAD位点具有潜在的结合相互作用。该类似物对MCF7-S,MCF7-R或IGR-OV1癌细胞没有活性。