Structure–activity relationship study on benzoic acid part of diphenylamine-based retinoids
作者:Kiminori Ohta、Emiko Kawachi、Koichi Shudo、Hiroyuki Kagechika
DOI:10.1016/j.bmcl.2012.11.008
日期:2013.1
Based on structure–activity relationship studies of the benzoic acid part of diphenylamine-based retinoids, the potent RXR agonist 4 was derivatized to obtain retinoid agonists, synergists, and an antagonist. Cinnamic acid derivatives 5 and phenylpropionic acid derivatives 6 showed retinoid agonistic and synergistic activities, respectively. The difference of the activities is considered to be due
基于对基于二苯胺的类维生素A的苯甲酸部分的构效关系研究,将有效的RXR激动剂4衍生化,获得类维生素A激动剂,增效剂和拮抗剂。肉桂酸衍生物5和苯基丙酸衍生物6分别显示类维生素A激动作用和协同作用。活性的差异被认为是由于在二苯胺骨架上的含羧酸的取代基的柔韧性的差异。在羧基的间位具有甲基的化合物7是拮抗剂,其剂量依赖性地抑制了由3.3×10 -10 M Am80诱导的HL-60细胞分化。