申请人:Hoffmann-La Roche Inc.
公开号:US10882868B2
公开(公告)日:2021-01-05
The present invention provides compounds of formula (I)
wherein A, R1, R2 and R3 are as described herein, as well as pharmaceutically acceptable salts thereof. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as medicaments.
本发明提供了式 (I) 的化合物
其中 A、R1、R2 和 R3 如本文所述,以及其药学上可接受的盐类。此外,本发明还涉及式(I)化合物的制造、由其组成的药物组合物及其作为药物的用途。