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    • 5. 发明授权
    • Substituted naphthyl indole derivatives as inhibitors of plasminogen activator inhibitor type-1 (PAI-1)
    • 取代的萘基吲哚衍生物作为纤溶酶原激活物抑制剂1型(PAI-1)的抑制剂
    • US07629377B2
    • 2009-12-08
    • US12026272
    • 2008-02-05
    • David LeRoy CrandallScott Christian MayerEric Gould GundersenHassan Mahmoud Elokdah
    • David LeRoy CrandallScott Christian MayerEric Gould GundersenHassan Mahmoud Elokdah
    • A61K31/404C07D209/04
    • C07D403/12C07D209/12
    • This invention provides PAI-1 inhibiting compounds of Formula I: wherein: R1, R2, R3, and R4 are each H, alkyl, alkanoyl, halo, OH, aryl optionally substituted with R8, perfluoroalkyl, alkoxy, amino, alkylamino, dialkylamino, perfluoroalkoxy; R5 is H, alkyl, perfluoroalkyl, aryl optionally substituted with R5, alkanoyl, aroyl optionally substituted with R8; R6 is H, alkyl, alkylaryl, benzyl optionally substituted with R8, alkanoyl, aroyl optionally substituted with R8; R7 is H, alkyl, alkylaryl, aryl optionally substituted with R8; n is 0-6; A is COOH, or an acid mimic such as tetraazole, SO3H, PO3H2, tetronic acid, etc.; R8 is H, alkyl, cycloalkyl, alkanoyl, halo, OH, perfluoroalkyl, alkoxy, amino, alkylamino, dialkylamino, perfluoroalkoxy; or a pharmaceutically acceptable salt thereof; as well as pharmaceutical compositions and methods of treatment using these compounds.
    • 本发明提供了PAI-1抑制式I化合物:其中:R1,R2,R3和R4分别为H,烷基,烷酰基,卤素,OH,任选被R8,全氟烷基,烷氧基,氨基,烷基氨基,二烷基氨基, 全氟烷氧基 R5是H,烷基,全氟烷基,任选被R 5取代的芳基,烷酰基,任选被R 8取代的芳酰基; R6是H,烷基,烷芳基,任选被R8,烷酰基取代的苄基,任选被R8取代的芳酰基; R7是H,烷基,烷芳基,任选被R8取代的芳基; n为0-6; A是COOH,或酸性模拟物如四唑,SO 3 H,PO 3 H 2,四氢萘等; R8是H,烷基,环烷基,烷酰基,卤素,OH,全氟烷基,烷氧基,氨基,烷基氨基,二烷基氨基,全氟烷氧基; 或其药学上可接受的盐; 以及使用这些化合物的药物组合物和治疗方法。