申请人:HOFFMANN-LA ROCHE INC.
公开号:US20150148332A1
公开(公告)日:2015-05-28
The present invention provides compounds of formula (Ia) and (Ib)
wherein R
1
, R
2
, R
3
and R
4
are as defined in the description and in the claims, as well as physiologically acceptable salts thereof. These compounds inhibit PDE10A and can be used as medicaments.
本发明提供了式(Ia)和(Ib)的化合物,其中R1、R2、R3和R4如描述和权利要求中所定义,并且其生理上可接受的盐。这些化合物抑制PDE10A并可用作药物。