IMIDAZOTHIADIAZOLE AND IMIDAZOPYRIDAZINE DERIVATIVES AS PROTEASE ACTIVATED RECEPTOR 4 (PAR4) INHIBITORS FOR TREATING PLATELET AGGREGATION
申请人:BRISTOL-MYERS SQUIBB COMPANY
公开号:US20150119390A1
公开(公告)日:2015-04-30
The present invention provides imidazothiadiazole compounds of Formula (I); Wherein W, Y, R
0
, R
2
, R
4
, R
a
, R
b
, X
1
, X
2
, X
3
and X
4
are as defined herein, or a stereoisomer, tautomer, pharmaceutically acceptable salt, prodrug ester or solvate form thereof, wherein all of the variables are as defined herein. These compounds are inhibitors of platelet aggregation and thus can be used as medicaments for treating or preventing thromboembolic disorders.