4-thio coumarins
    1.
    发明授权
    4-thio coumarins 失效
    4-硫香豆素

    公开(公告)号:US07148253B2

    公开(公告)日:2006-12-12

    申请号:US10752654

    申请日:2004-01-06

    IPC分类号: A61K31/35

    CPC分类号: C07D311/56 C07D311/54

    摘要: 4-Thio substituted coumarin derivatives, 4,5-dithio substituted coumarin derivatives, and coumarin dimers are provided, as well as processes for their preparation. The invention also provides a method and composition for the treatment of hepatitis C virus (HCV) by adiministering 4-thio substituted coumarin derivatives, 4,5-dithio substituted coumarin derivatives, and coumarin dimers.

    摘要翻译: 提供4-硫代取代的香豆素衍生物,4,5-二硫代取代的香豆素衍生物和香豆素二聚体,以及其制备方法。 本发明还提供了通过加入4-硫代取代的香豆素衍生物,4,5-二硫基取代的香豆素衍生物和香豆素二聚体来治疗丙型肝炎病毒(HCV)的方法和组合物。

    4-thio coumarins
    2.
    发明授权
    4-thio coumarins 失效
    4-硫香豆素

    公开(公告)号:US06703514B2

    公开(公告)日:2004-03-09

    申请号:US10437768

    申请日:2003-05-13

    IPC分类号: C07D31102

    CPC分类号: C07D311/56

    摘要: 4-thio substituted coumarin derivatives and coumarin dimers are provided, as well as processes for their preparation. A synthetic process for the preparation of 4-thio substituted coumarin derivatives is provided using mild reaction conditions, which maintains a high substituent tolerance and is appropriate for use in solid phase syntheses for producing a library of 4-thio substituted coumarin derivatives for biological screening.

    摘要翻译: 提供4-硫代取代的香豆素衍生物和香豆素二聚体,以及它们的制备方法。 提供了用于制备4-硫代取代香豆素衍生物的合成方法,其使用温和的反应条件,其保持高的取代基耐受性,并且适用于制备用于生物筛选的4-硫代取代的香豆素衍生物文库的固相合成。