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    • 7. 发明申请
    • METHOD FOR TREATING OPHTHALMIC DISEASES USING KINASE INHIBITOR COMPOUNDS IN PRODRUG FORMS
    • 使用激素抑制剂化合物治疗原发性疾病的方法
    • WO2012015760A1
    • 2012-02-02
    • PCT/US2011/045244
    • 2011-07-25
    • INSPIRE PHARMACEUTICALS, INC.LAMPE, John W.SHAVER, Sammy R.WATSON, Paul S.
    • LAMPE, John W.SHAVER, Sammy R.WATSON, Paul S.
    • A01N43/34
    • C07D401/12A61K9/0048C07D401/14C07D403/12
    • This invention is directed to prodrugs of rho kinase (ROCK) inhibitors. These prodrugs are in general the ester or the amide derivatives of the parent compounds. These prodrugs are often weak inhibitors of ROCK, but their parent compounds have good activities. Upon instillation into the eyes, the ester or the amide group of these prodrugs is rapidly hydrolyzed into alcohol, amine, or acid, and the prodrugs are converted into the active base compounds. The prodrugs of ROCK inhibitors provide several advantages such as delivery of higher concentrations of the active species into the target site and reduction of ocular discomfort. The invention is also directed to a method of treating ophthalmic diseases such as glaucoma, allergic conjunctivitis, macular edema, macular degeneration, and blepharitis, by administering an effective amount of a ROCK prodrug compound of Formula (I) to the eyes of the patient in need of.
    • 本发明涉及rho激酶(ROCK)抑制剂的前药。 这些前药通常是母体化合物的酯或酰胺衍生物。 这些前药通常是ROCK的弱抑制剂,但它们的母体化合物具有良好的活性。 滴入眼中时,这些前体药物的酯或酰胺基被快速水解成醇,胺或酸,并将前体药物转化成活性碱化合物。 ROCK抑制剂的前药提供了几个优点,例如将较高浓度的活性物质递送到靶位点和减少眼部不适。 本发明还涉及通过向患者的眼睛施用有效量的式(I)的ROCK前药化合物,治疗眼部疾病如青光眼,过敏性结膜炎,黄斑水肿,黄斑变性和睑炎, 需要。