The invention relates to compounds of Formula (I) wherein R
1
, R
2
, R
3
, R
4
, R
5
, m and n are as defined in the description, and to pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium channel blockers.
这项发明涉及到式(I)化合物,其中R1、R2、R3、R4、R5、m和n如描述中定义,并且涉及到这些化合物的药用盐。这些化合物可用作
钙通道阻滞剂。