申请人:Boehringer Ingelheim International GmbH
公开号:US20040229818A1
公开(公告)日:2004-11-18
Compounds of formula (I):
1
wherein B, X, R
3
, R
21
, R
22
, R
1
and R
c
are defined herein. The compounds are useful as inhibitors of HCV NS3 protease.
式(I)的化合物:其中B、X、R3、R21、R22、R1和R在此处定义。这些化合物可用作HCV NS3蛋白酶的抑制剂。