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    • 3. 发明申请
    • Nucleoside derivatives as inhibitors of rna-dependent rna viral polymerase
    • 核苷衍生物作为rna依赖性rna病毒聚合酶的抑制剂
    • US20060234962A1
    • 2006-10-19
    • US10517294
    • 2003-06-23
    • David OlsenMalcolm MacCossBalkrishen BhatAnne Eldrup
    • David OlsenMalcolm MacCossBalkrishen BhatAnne Eldrup
    • A61K31/7076C07H19/16C07H19/22
    • C07H19/22C07H19/14C07H19/16C07H19/20
    • 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.
    • 本发明提供作为RNA依赖性RNA病毒聚合酶抑制剂的核苷化合物及其某些衍生物。 这些化合物是RNA依赖性RNA病毒复制的抑制剂,可用于治疗RNA依赖性RNA病毒感染。 它们特别可用作丙型肝炎病毒(HCV)NS5B聚合酶的抑制剂,作为HCV复制的抑制剂和/或用于治疗丙型肝炎感染。 本发明还描述了单独或与其它对RNA依赖性RNA病毒感染(特别是HCV感染)有活性的试剂组合的药物组合物。 还公开了本发明的核苷化合物抑制RNA依赖性RNA聚合酶,抑制RNA依赖性RNA病毒复制和/或治疗RNA依赖性RNA病毒感染的方法。