PYRAZOLE-SUBSTITUTED ARYLAMIDES AS P2X3 AND P2X2/3 ANTAGONISTS
申请人:Roche Palo Alto LLC
公开号:US20130289025A1
公开(公告)日:2013-10-31
Compounds of the formula I:
or a pharmaceutically acceptable salt thereof, wherein, R
1
is optionally substituted pyrazolyl, and R
2
, R
3
, R
4
, R
5
, R
6
, R
7
and R
8
are as defined herein. Also disclosed are methods of using the compounds for treating diseases associated with P2X
3
and/or a P2X
2/3
receptor antagonists and methods of making the compounds.
Compounds of the formula (I) or a pharmaceutically acceptable salt thereof, wherein, R1 is optionally substituted pyrazolyl, and R2, R3, R4, R5, R6, R7 and R8 are as defined herein. Also disclosed are methods of using the compounds for treating diseases associated with P2X3 and/or a P2X2/3 receptor antagonists and methods of making the compounds.