Pyrazolyl substituted xanthines
    11.
    发明授权
    Pyrazolyl substituted xanthines 失效
    吡唑基取代黄嘌呤

    公开(公告)号:US08153628B2

    公开(公告)日:2012-04-10

    申请号:US12507472

    申请日:2009-07-22

    CPC分类号: C07D473/06

    摘要: The present invention provides compounds and pharmaceutical compositions that are substituted xanthines of formula I: or pharmaceutically acceptable salts thereof, wherein: Z is selected from the group consisting of oxazoyl, isoxazoyl, thiazolyl, and isothiazoyl; and Z1 is a 5-14 member substituted or unsubstituted heteroaryl ring; which are selective antagonists of A2B adenosine receptors (ARs). These compounds and compositions are useful as pharmaceutical agents.

    摘要翻译: 本发明提供了作为式I的取代黄嘌呤的化合物和药物组合物或其药学上可接受的盐,其中:Z选自恶唑酰基,异恶唑基,噻唑基和异噻唑基; Z1是5-14个取代或未取代的杂芳基环; 其是A2B腺苷受体(AR)的选择性拮抗剂。 这些化合物和组合物可用作药剂。