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
    • 36. 发明申请
    • 3-UREIDOISOQUINOLIN-8-YL DERIVATIVES
    • 3-UREIDOISOQUINOLIN-8-YL衍生物
    • WO2012131588A1
    • 2012-10-04
    • PCT/IB2012/051473
    • 2012-03-28
    • ACTELION PHARMACEUTICALS LTDGUDE, MarkusHUBSCHWERLEN, ChristianPANCHAUD, Philippe
    • GUDE, MarkusHUBSCHWERLEN, ChristianPANCHAUD, Philippe
    • C07D217/22C07D401/04C07D401/12C07D401/14A61K31/472A61K31/4725A61P31/04
    • C07D217/22C07D401/04C07D401/12C07D401/14
    • The invention relates to 3-ureidoisoquinolin-8-yl derivatives of formula I I wherein R is alkyl, haloalkyl or cyclopropyl; R 2 is H, halogen, pyridazin-4-yl, pyrimidin-5-yl or an optionally substituted pyridin-3-yl, pyridin-4-yl or phenyl group; R 3 is alkyl, alkynyl, aminoalkyl, carbamoylalkyl, methylcarbamoylalkyl, alkoxy, haloalkoxy, alkynyloxy, (4-hydroxybut-2-yn-1-yl)oxy, (4-aminobut-2-yn-1-yl)oxy, dimethylaminoalkoxy, carbamoylalkoxy, alkylamino, cycloalkyl, cycloalkylalkyl, cycloalkylalkoxy, hydroxyalkyl, hydroxyalkoxy, alkoxyalkyl, alkoxyalkoxy, carboxyalkyl, carboxyalkoxy, alkoxycarbonylalkoxy, aryl, heteroaryl, benzyl, benzyloxy, 2-cyanoethoxy, 2,3-dihydroxypropoxy, 3,4-dihydroxybutoxy, -CH 2 R a, -CH 2 CH 2 R b, -(CH 2 ) n -C(O)O-R d, -(CH 2 ) n -N(R c )C(O)O-R d, -O-(CH 2 ) n -N(R c )C(O)O-R d, -(CH 2 ) n -R e or -O-(CH 2 ) n -R e; R a is cyano, acetylamino or N,N-dimethylamino; R b is cyano or carbamoyl; R c is H or methyl; R d is alkyl; R e is pyrrolidin-1-yl, piperidin-1-yl, piperidin-3-yl, morpholin-1-yl, 2-oxopyrrolidin-1-yl, 5-oxopyrrolidin-2-yl, 2,5-dioxopyrrolidin-1-yl, 2-oxoimidazolidin-1-yl, 4-(tert-butoxycarbonyl)piperazin-1-yl, 4-(aminomethyl)cyclohexyl or heteroaryl; R 4 is H or methyl; and to the salts of such compounds. These compounds are useful for the prevention or the treatment of bacterial infections.
    • 本发明涉及式ⅠⅠ的3-脲基异喹啉-8-基衍生物,其中R是烷基,卤代烷基或环丙基; R 2是H,卤素,哒嗪-4-基,嘧啶-5-基或任选取代的吡啶-3-基,吡啶-4-基或苯基; R 3是烷基,炔基,氨基烷基,氨基甲酰基烷基,甲基氨基甲酰基烷基,烷氧基,卤代烷氧基,炔氧基,(4-羟基丁-2-炔-1-基)氧基,(4-氨基丁-2-炔-1-基)氧基,二甲基氨基烷氧基 ,氨基甲酰基烷氧基,烷基氨基,环烷基,环烷基烷基,环烷基烷氧基,羟基烷基,羟基烷氧基,烷氧基烷基,烷氧基烷氧基,羧基烷基,羧基烷氧基,烷氧基羰基烷氧基,芳基,杂芳基,苄基,苄氧基,2-氰基乙氧基,2,3-二羟基丙氧基,3,4-二羟基丁氧基, CH 2 R a,-CH 2 CH 2 R b, - (CH 2)n -C(O)OR d, - (CH 2)n -N(R c)C(O)OR d,-O-( CH 2)n -N(R c)C(O)OR d, - (CH 2)n -R e或-O-(CH 2)n -R e; R a为氰基,乙酰氨基或N,N-二甲基氨基; R b是氰基或氨基甲酰基; R c为H或甲基; R d为烷基; R e是吡咯烷-1-基,哌啶-1-基,哌啶-3-基,吗啉-1-基,2-氧代吡咯烷-1-基,5-氧代吡咯烷-2-基,2,5-二氧代吡咯烷-1-基 4-(叔丁氧基羰基)哌嗪-1-基,4-(氨基甲基)环己基或杂芳基; R 4为H或甲基; 和这些化合物的盐。 这些化合物可用于预防或治疗细菌感染。