Sulfated bis-cyclic agents
    56.
    发明授权
    Sulfated bis-cyclic agents 失效
    硫酸化双环剂

    公开(公告)号:US07402594B2

    公开(公告)日:2008-07-22

    申请号:US10556906

    申请日:2004-05-19

    IPC分类号: C07D217/04 A61K31/47

    CPC分类号: C07D217/26 C07D217/06

    摘要: Sulfated bis-cyclic compounds that are potent anticoagulants and methods for their manufacture are provided. The sulfated compounds are bis-cyclic moieties comprised of an isoquinoline ring joined to a phenyl ring with the general chemical structure formula (I) where R2 is hydrogen or a sulfate moiety, R3 is either hydrogen or carboxylate moiety; R4 is a hydrogen or oxygen; and R5 is a hydrogen if R4 is a hydrogen, and is absent if R4 is oxygen. Counterions such as sodium may also be coordinated to the sulfate and carboxylate moieties.

    摘要翻译: 提供了有效抗凝剂的硫酸化双环化合物及其制备方法。 硫酸化合物是由连接到苯环的异喹啉环和通式(I)的二环结构部分,其中R 2是氢或硫酸根部分R 3, / SUB>是氢或羧酸酯部分; R 4是氢或氧; 如果R 4为氢,则R 5为氢,如果R 4为氧,则R 5为氢。 抗衡离子如钠也可以与硫酸盐和羧酸盐部分配位。