[EN] NUCLEOSIDE DERIVATIVES AS INHIBITORS OF RNA-DEPENDENT RNA VIRAL POLYMERASE<br/>[FR] DERIVES NUCLEOSIDIQUES UTILISES COMME INHIBITEURS DE L'ARN POLYMERASE VIRALE ARN-DEPENDANTE
申请人:MERCK & CO INC
公开号:WO2004000858A3
公开(公告)日:2005-05-12
Nucleoside derivatives as inhibitors of rna-dependent rna viral polymerase
申请人:Carroll S. Steven
公开号:US20070004669A1
公开(公告)日:2007-01-04
The present invention provides nucleoside compounds and certain derivatives thereof which are inhibitors of RNA-dependent RNA viral polymerase. These compounds are inhibitors of RNA-dependent RNA viral replication and are useful for the treatment of RNA-dependent RNA viral infection. They are particularly useful as inhibitors of hepatitis C virus (HCV) NS5B polymerase, as inhibitors of HCV replication, and/or for the treatment of hepatitis C infection. The invention also describes pharmaceutical compositions containing such nucleoside compounds alone or in combination with other agents active against RNA-dependent RNA viral infection, in particular HCV infection. Also disclosed are methods of inhibiting RNA-dependent RNA polymerase, inhibiting RNA-dependent RNA viral replication, and/or treating RNA-dependent RNA viral infection with the nucleoside compounds of the present invention.