Compounds having the formula (I) wherein R1, R2, R3 and X are 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和X的定义如下,是丙型肝炎病毒NS5b聚合酶
抑制剂。还公开了用于治疗HCV感染和抑制HCV复制的组合物和方法。