Copper(I)-catalyzed Diastereoselective Dearomative Carboborylation of Indoles
作者:Keiichi Hayama、Koji Kubota、Hiroaki Iwamoto、Hajime Ito
DOI:10.1246/cl.170825
日期:2017.12.5
heteroaromatic compounds has been achieved using copper(I) catalysis. This reaction includes the regioselective addition of a borylcopper(I) intermediate to indoles, followed by the diastereoselective methylation of the resulting copper(I) enolate intermediate to afford the corresponding 3-boryl-2-methylindolines bearing a quaternary stereogenic center with excellent regio- and diastereoselectivity.
The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective ROCK inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating cardiovascular, smooth muscle, oncologic, neuropathologic, autoimmune, fibrotic, and/or inflammatory disorders using the same.
本发明提供了式(I)化合物:或其立体异构体、同系物或药学上可接受的盐,其中所有变量如本文所定义。这些化合物是选择性 ROCK 抑制剂。本发明还涉及包含这些化合物的药物组合物以及使用这些化合物治疗心血管、平滑肌、肿瘤、神经病理、自身免疫、纤维化和/或炎症性疾病的方法。