Design and synthesis of a hybrid series of potent and selective agonists of α7 nicotinic acetylcholine receptor
作者:Arianna Nencini、Cristiana Castaldo、Thomas A. Comery、John Dunlop、Eva Genesio、Chiara Ghiron、Simon Haydar、Laura Maccari、Iolanda Micco、Elisa Turlizzi、Riccardo Zanaletti、Jean Zhang
DOI:10.1016/j.ejmech.2014.03.031
日期:2014.5
α7 nicotinic acetylcholine receptor agonists are promising therapeutic candidates for the treatment of cognitive impairment. As a follow up of our internal medicinal chemistry program we investigated a novel series of α7 nAChR agonists. Starting from molecular docking studies on two series of molecules recently developed in our laboratories, an alternative scaffold was designed attempting to combine
α7烟碱型乙酰胆碱受体激动剂是治疗认知障碍的有前途的候选治疗药物。作为我们内部药物化学计划的后续,我们研究了一系列新的α7nAChR激动剂。从我们实验室最近开发的两个系列分子的分子对接研究开始,设计了一种替代支架,试图结合这些先前确定的尿素和吡唑化合物的最佳功能。基于我们之前的SAR知识和预测的类药物特性,以并行方式合成了一个小文库,可提供具有出色的α7nAChR活性,选择性和初步ADME谱的化合物。