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    • 36. 发明授权
    • Thrombin inhibitors
    • 凝血酶抑制剂
    • US06350745B1
    • 2002-02-26
    • US09585740
    • 2000-06-02
    • Craig A. CoburnChristopher S. Burgey
    • Craig A. CoburnChristopher S. Burgey
    • C07D49804
    • C07D498/04
    • Compounds of the invention, useful as thrombin inhibitors and having therapeutic value in for example, preventing coronary artery disease, have the following structure: or a pharmaceutically acceptable salt thereof, wherein A is wherein Y1 and Y2 are independently hydrogen, C1-4 alkyl, C1-4 alkoxy, FuHvC(CH2)0-1 O—, wherein u and v are either 1 or 2, provided that when u is 1, v is 2, and when u is 2, v is 1, C3-7 cycloalkyl, thio C1-4 alkyl, C1-4 sulfinylalkyl, C1-4 sulfonylalkyl, halogen cyano, or trifluoromethyl, and wherein b is 0 or 1.
    • 可用作凝血酶抑制剂并具有例如预防冠状动脉疾病的治疗价值的本发明化合物具有以下结构:或其药学上可接受的盐,其中A在其中Y 1和Y 2独立地为氢,C 1-4烷基,C 1-4烷氧基 (CH 2)0-1 O-,其中u和v为1或2,条件是当u为1时,v为2,当u为2时,v为1,C 3-7环烷基,硫代C1- C4烷基,C1-4亚磺酰基烷基,C1-4磺酰基烷基,卤代,三氟甲基,其中b为0或1。