申请人:THERAVANCE BIOPHARMA R&D IP, LLC
公开号:US10034870B2
公开(公告)日:2018-07-31
The invention relates to compounds of formula I:
where a, R1, and R3-6 are as defined in the specification, or a pharmaceutically acceptable salt thereof. The compounds of formula I are serotonin and norepinephrine reuptake inhibitors. The invention also relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and process and intermediates for preparing such compounds.
本发明涉及式 I 的化合物:
其中 a、R1 和 R3-6 如说明书中所定义,或其药学上可接受的盐。式 I 的化合物是血清素和去甲肾上腺素再摄取抑制剂。本发明还涉及包含此类化合物的药物组合物;使用此类化合物的方法;以及制备此类化合物的工艺和中间体。