申请人:Hoffmann-La Roche Inc.
公开号:US07902238B2
公开(公告)日:2011-03-08
The invention relates to compounds of formula
wherein
R1, R2, and R3 are as defined herein and to a pharmaceutically suitable acid addition salts thereof for the treatment of CNS disorders.
本发明涉及以下式的化合物,其中R1、R2和R3如本文所定义,并且其药学上适宜的酸盐用于治疗中枢神经系统疾病。