Ribonucleoside cyclic acetal derivatives for the treatment of RNA-dependent RNA viral infection
    6.
    发明授权
    Ribonucleoside cyclic acetal derivatives for the treatment of RNA-dependent RNA viral infection 失效
    用于治疗RNA依赖性RNA病毒感染的核糖核苷环缩醛衍生物

    公开(公告)号:US07632821B2

    公开(公告)日:2009-12-15

    申请号:US11990051

    申请日:2006-08-04

    CPC classification number: C07H19/06 C07H19/16

    Abstract: The present invention provides ribonucleoside 2′,3′-cyclic acetals of structural formula I which are precursors or prodrugs of inhibitors of RNA-dependent RNA viral polymerase. These compounds are precursors of inhibitors of RNA-dependent RNA viral replication and are useful for the treatment of RNA-dependent RNA viral infection. They are particularly useful as precursors or prodrugs of inhibitors of hepatitis C virus (HCV) NS5B polymerase, as precursors or prodrugs of inhibitors of HCV replication, and/or for the treatment of hepatitis C infection. The invention also describes pharmaceutical compositions containing such ribonucleoside 2′,3′-cyclic acetals 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 ribonucleoside 2′,3′-cyclic acetals of the present invention.

    Abstract translation: 本发明提供结构式I的核糖核苷2',3'-环状缩醛,其为RNA依赖性RNA病毒聚合酶抑制剂的前体或前药。 这些化合物是RNA依赖性RNA病毒复制的抑制剂的前体,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聚合酶抑制剂的前体或前药,作为HCV复制抑制剂的前体或前药,和/或用于治疗丙型肝炎感染。 本发明还描述了含有这种核糖核苷2',3'-环状缩醛单独或与其它对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糖核苷2',3'-环状缩醛的抑制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。

    Ribonucleoside Cyclic Acetal Derivatives for the Treatment of RNA-Dependent RNA Viral Infection
    7.
    发明申请
    Ribonucleoside Cyclic Acetal Derivatives for the Treatment of RNA-Dependent RNA Viral Infection 失效
    用于治疗RNA依赖性RNA病毒感染的核糖核苷环形缩醛衍生物

    公开(公告)号:US20090099126A1

    公开(公告)日:2009-04-16

    申请号:US11990051

    申请日:2006-08-04

    CPC classification number: C07H19/06 C07H19/16

    Abstract: The present invention provides ribonucleoside 2′,3′-cyclic acetals of structural formula I which are precursors or prodrugs of inhibitors of RNA-dependent RNA viral polymerase. These compounds are precursors of inhibitors of RNA-dependent RNA viral replication and are useful for the treatment of RNA-dependent RNA viral infection. They are particularly useful as pre-cursors or prodrugs of inhibitors of hepatitis C virus (HCV) NS5B polymerase, as precursors or prodrugs of inhibitors of HCV replication, and/or for the treatment of hepatitis C infection. The invention also describes pharmaceutical compositions containing such ribonucleoside 2′,3′-cyclic acetals 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 ribonucleoside 2′,3′-cyclic acetals of the present invention.

    Abstract translation: 本发明提供结构式I的核糖核苷2',3'-环状缩醛,其为RNA依赖性RNA病毒聚合酶抑制剂的前体或前药。 这些化合物是RNA依赖性RNA病毒复制的抑制剂的前体,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聚合酶的抑制剂的前体或前药,作为HCV复制抑制剂的前体或前药,和/或用于治疗丙型肝炎感染。 本发明还描述了含有这种核糖核苷2',3'-环状缩醛单独或与其它对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糖核苷2',3'-环状缩醛的抑制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。

    Compositions and Methods For the Treatment Of Obesity and Sexual Dysfunction
    8.
    发明申请
    Compositions and Methods For the Treatment Of Obesity and Sexual Dysfunction 审中-公开
    肥胖和性功能障碍的治疗方法

    公开(公告)号:US20080200376A1

    公开(公告)日:2008-08-21

    申请号:US11665127

    申请日:2005-10-25

    CPC classification number: A61K31/519 A61K45/06 A61K2300/00

    Abstract: The present invention relates to methods of treating and preventing obesity and obesity-related disorders in a subject comprising administering a neurokinin-1 antagonist and an anti-obesity agent, such as a melanocortin 4 receptor agonist, to said subject. The present invention further related to methods of treating or preventing sexual dysfunction, including male erectile dysfunction, in a subject comprising administering a neurokinin-1 antagonist and a sexual dysfunction therapeutic agent, such as a melanocortin 4 receptor agonist, to said subject. The present invention further provides for pharmaceutical compositions and medicaments useful in carrying out these methods.

    Abstract translation: 本发明涉及治疗和预防受试者中肥胖和肥胖相关疾病的方法,包括向所述受试者施用神经激肽-1拮抗剂和抗肥胖剂如黑皮质素4受体激动剂。 本发明还涉及治疗或预防包括男性勃起功能障碍在内的性功能障碍的方法,所述方法包括向所述受试者施用神经激肽-1拮抗剂和性功能障碍治疗剂如黑皮质素4受体激动剂。 本发明进一步提供可用于实施这些方法的药物组合物和药物。

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