会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 8. 发明公开
    • 아미노피리도아릴 그룹을 가진 선택적 트롬빈 억제제
    • 具有氨基吡啶类的选择性硫蛋白抑制剂
    • KR1020030080810A
    • 2003-10-17
    • KR1020020019620
    • 2002-04-11
    • 주식회사 엘지생명과학
    • 박태교박종우방찬식김윤식박희동김태훈이선화김호준김은경오윤경조승주김미선김용주
    • C07D403/12
    • PURPOSE: Selective thrombin inhibitors having an aminopyridoaryl group are provided, which thrombin inhibitors have improved thrombin inhibiting activity, improves selectivity to thrombin and improved oral absorption rate. CONSTITUTION: Selective thrombin inhibitors represented by the formula 1, and pharmaceutically acceptable salts, prodrugs, hydrides, solvates and isomers thereof are provided, wherein Q is aminopyridoaryl; W is hydrogen, alkyl(C=1-8), diarylmethyl(C=6-10), arylalkyl(C=5-12), heteroaryl(C=4-10), heteroarylalkyl(C=5-11), dicycloalkylmethyl(C=3-6) or cycloalkyl(C=3-8); X and Y are independently selected from the group consisting of hydrogen, alkyl(C=1-8), cycloalkyl(C=3-8), alkoxycarbonylalkyl, cyanoalkyl, carboxyalkyl, hydroxyalkyl, alkyloxyalkyl, dialkylaminocarbonylalkyl, monoalkylaminocarbonylalkyl, aminocarbonylalkyl, methanesulfonyl, and O-alkyloxalyl; and n is 0, 1 or 2.
    • 目的:提供具有氨基吡啶基芳基的选择性凝血酶抑制剂,其凝血酶抑制剂具有改善的凝血酶抑制活性,提高对凝血酶的选择性和改善的口服吸收率。 构成:提供由式1表示的选择性凝血酶抑制剂及其药学上可接受的盐,前药,氢化物,溶剂化物和异构体,其中Q是氨基吡啶并芳基; W是氢,烷基(C = 1-8),二芳基甲基(C = 6-10),芳基烷基(C = 5-12),杂芳基(C = 4-10),杂芳基烷基(C = 5-11),二环烷基甲基 (C = 3-6)或环烷基(C = 3-8); X和Y独立地选自氢,烷基(C = 1-8),环烷基(C = 3-8),烷氧基羰基烷基,氰基烷基,羧基烷基,羟基烷基,烷氧基烷基,二烷基氨基羰基烷基,单烷基氨基羰基烷基,氨基羰基烷基,甲磺酰基和 O型alkyloxalyl; n为0,1或2。