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    • 2. 发明授权
    • Dihydrogen phosphate salt of a prostaglandin D2 receptor antagonist
    • 前列腺素D2受体拮抗剂磷酸二氢盐
    • US07642249B2
    • 2010-01-05
    • US12101282
    • 2008-04-11
    • Beverly LangevinEdward OrtonDaniel Sherer
    • Beverly LangevinEdward OrtonDaniel Sherer
    • C07D239/46A61K31/505
    • C07D239/47
    • The present invention is directed to dihydrogen phosphate salt 2-(3-{6-[2-(2,4-dichloro-phenyl)-ethylamino]-2-methoxy-pyrimidin-4-yl}-phenyl)-2-methyl-propionic acid of Formula (III), a pharmaceutical composition comprising a pharmaceutically effective amount of the compound of Formula (III), and a pharmaceutically acceptable carrier; and a method of treating a patient suffering from a PGD2-mediated disorder including, but not limited to, allergic disease (such as allergic rhinitis, allergic conjunctivitis, atopic dermatitis, bronchial asthma and food allergy), systemic mastocytosis, disorders accompanied by systemic mast cell activation, anaphylaxis shock, bronchoconstriction, bronchitis, urticaria, eczema, diseases accompanied by itch (such as atopic dermatitis and urticaria), diseases (such as cataract, retinal detachment, inflammation, infection and sleeping disorders) which is generated secondarily as a result of behavior accompanied by itch (such as scratching and beating), inflammation, chronic obstructive pulmonary diseases, ischemic reperfusion injury, cerebrovascular accident, chronic rheumatoid arthritis, pleurisy, ulcerative colitis and the like, by administering to said patient a pharmaceutically effective amount of the compound of Formula (III).
    • 本发明涉及磷酸二氢盐2-(3- {6- [2-(2,4-二氯 - 苯基) - 乙基氨基] -2-甲氧基 - 嘧啶-4-基} - 苯基)-2-甲基 (III)的丙酸,药物组合物,其包含药学上有效量的式(III)化合物和药学上可接受的载体; 以及治疗患有PGD2介导的病症的患者的方法,包括但不限于过敏性疾病(如过敏性鼻炎,过敏性结膜炎,特应性皮炎,支气管哮喘和食物过敏),系统性肥大细胞增多症,伴有全身性mast mast 细胞活化,过敏性休克,支气管收缩,支气管炎,荨麻疹,湿疹,伴有瘙痒的疾病(如特应性皮炎和荨麻疹),其次产生的疾病(如白内障,视网膜脱离,炎症,感染和睡眠障碍) 伴有瘙痒的行为(例如搔抓和殴打),炎症,慢性阻塞性肺疾病,缺血再灌注损伤,脑血管意外,慢性类风湿性关节炎,胸膜炎,溃疡性结肠炎等,通过向所述患者施用药学有效量的 式(III)的化合物。
    • 5. 发明申请
    • DIHYDROGEN PHOSPHATE SALT OF A PROSTAGLANDIN D2 RECEPTOR ANTAGONIST
    • 前列腺素D2受体拮抗剂的二氢磷酸盐
    • US20080194600A1
    • 2008-08-14
    • US12101282
    • 2008-04-11
    • Beverly LANGEVINEdward ORTONDaniel SHERER
    • Beverly LANGEVINEdward ORTONDaniel SHERER
    • A61K31/513C07D239/47
    • C07D239/47
    • The present invention is directed to dihydrogen phosphate salt 2-(3-{6-[2-(2,4-dichloro-phenyl)-ethylamino]-2-methoxy-pyrimidin-4-yl}-phenyl)-2-methyl-propionic acid of Formula (III), a pharmaceutical composition comprising a pharmaceutically effective amount of the compound of Formula (III), and a pharmaceutically acceptable carrier; and a method of treating a patient suffering from a PGD2-mediated disorder including, but not limited to, allergic disease (such as allergic rhinitis, allergic conjunctivitis, atopic dermatitis, bronchial asthma and food allergy), systemic mastocytosis, disorders accompanied by systemic mast cell activation, anaphylaxis shock, bronchoconstriction, bronchitis, urticaria, eczema, diseases accompanied by itch (such as atopic dermatitis and urticaria), diseases (such as cataract, retinal detachment, inflammation, infection and sleeping disorders) which is generated secondarily as a result of behavior accompanied by itch (such as scratching and beating), inflammation, chronic obstructive pulmonary diseases, ischemic reperfusion injury, cerebrovascular accident, chronic rheumatoid arthritis, pleurisy, ulcerative colitis and the like, by administering to said patient a pharmaceutically effective amount of the compound of Formula (III).
    • 本发明涉及磷酸二氢盐2-(3- {6- [2-(2,4-二氯 - 苯基) - 乙基氨基] -2-甲氧基 - 嘧啶-4-基} - 苯基)-2-甲基 (III)的丙酸,药物组合物,其包含药学上有效量的式(III)化合物和药学上可接受的载体; 以及治疗患有PGD2介导的病症的患者的方法,包括但不限于过敏性疾病(如过敏性鼻炎,过敏性结膜炎,特应性皮炎,支气管哮喘和食物过敏),系统性肥大细胞增多症,伴有全身性mast mast 细胞活化,过敏性休克,支气管收缩,支气管炎,荨麻疹,湿疹,伴有瘙痒的疾病(如特应性皮炎和荨麻疹),其次产生的疾病(如白内障,视网膜脱离,炎症,感染和睡眠障碍) 伴有瘙痒的行为(例如搔抓和殴打),炎症,慢性阻塞性肺疾病,缺血再灌注损伤,脑血管意外,慢性类风湿性关节炎,胸膜炎,溃疡性结肠炎等,通过向所述患者施用药学有效量的 式(III)的化合物。