申请人:de Vicente Fidalgo Javier
公开号:US20100311760A1
公开(公告)日:2010-12-09
Compounds having the formula I wherein
wherein R
1
, R
2
, R
3
, R
4
, X
1
, X
2
, X
3
and X
4
and as defined herein are Hepatitis C virus NS5b polymerase inhibitors. Also disclosed are compositions and methods for treating an HCV infection and inhibiting HCV replication.
具有化学式I的化合物,其中R1、R2、R3、R4、X1、X2、X3和X4如本文所定义,是丙型肝炎病毒NS5b聚合酶抑制剂。还公开了治疗HCV感染和抑制HCV复制的组合物和方法。