DE VICENTE FIDALGO, Javier,LI, Jim,SCHOENFELD, Ryan Craig,TALAMAS, Francisco Xavier,TAYGERLY, Joshua Paul Gergely
申请号：
HK13103620.7
公开号：
HK1176070B
申请日:
2013.03.22
申请国别(地区):
HK
年份:
2017
代理人:
摘要：
Compounds having the formula I wherein wherein R1, R2, R3, R4, X1, X2, X3 and X4 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.
