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    • 2. 发明授权
    • Quinoline derivatives, process for their preparation, and their
therapeutic applications
    • 喹啉衍生物,其制备方法及其治疗应用
    • US5371227A
    • 1994-12-06
    • US39828
    • 1993-03-30
    • Gerard CremerPascale GobervilleJean-Claude Muller
    • Gerard CremerPascale GobervilleJean-Claude Muller
    • C07D215/12C07D401/14
    • C07D401/14C07D215/12
    • The present invention provides a compound which is a quinoline derivative of the formula (I) ##STR1## in which R.sub.1 represents either 1H-tetrazol-5-yl, or CO.sub.2 H,R.sub.2 represents either (C.sub.1-7)alkyl or (C.sub.2-6)alkenyl,R.sub.3 and R.sub.4 represent, independently of each other, hydrogen, halogen, cyano group, (C.sub.1-7)alkyl, (C.sub.3-7)cycloalkyl(C.sub.1-4)alkyl, aryl, aryl(C.sub.1-4)alkyl, aryl(C.sub.2-6)alkenyl, --(CH.sub.2).sub.m --COR.sub.5 in which m=0 to 4 and R.sub.5 represents hydrogen, --OH, --(C.sub.1-6)alkoxy, or --NR.sub.7 R.sub.8, R.sub.7 and R.sub.8 representing, independently of each other, hydrogen or --(C.sub.1-4)alkyl group, or a --(CH.sub.2).sub.n --R.sub.6 group in which n=1 to 4 and R.sub.6 represents --OH, --(C.sub.1-6)alkoxy, --(C.sub.1-4)alkoxy --(C.sub.1-4)alkoxy, or (C.sub.3-7)cycloalkyl(C.sub.1-4)alkoxy group, or a pharmaceutically acceptable salt thereof and their therapeutic applications.
    • 本发明提供一种化合物,其为式(I)的喹啉衍生物,其中R 1表示1H-四唑-5-基或CO 2 H,R 2表示(C 1-7)烷基或( C2-6)烯基,R3和R4彼此独立地表示氢,卤素,氰基,(C1-7)烷基,(C3-7)环烷基(C1-4)烷基,芳基,芳基(C1-4 )烷基,芳基(C2-6)烯基, - (CH2)m-COR5,其中m = 0至4,R5表示氢,-OH, - (C1-6)烷氧基或-NR7R8,R7和R8表示, 氢或 - (C1-4)烷基或其中n = 1-4的R6为R6,R6为-OH的 - (CH2)n-R6基, - (C1-6)烷氧基, - (C1 -4)烷氧基 - (C 1-4)烷氧基或(C 3-7)环烷基(C 1-4)烷氧基或其药学上可接受的盐及其治疗应用。
    • 4. 发明授权
    • Quinoline derivatives
    • 喹啉衍生物
    • US5432283A
    • 1995-07-11
    • US295469
    • 1994-08-25
    • Gerard CremerPascale GobervilleJean-Claude Muller
    • Gerard CremerPascale GobervilleJean-Claude Muller
    • C07D215/12C07D401/14C07D403/10C07D215/16
    • C07D401/14C07D215/12
    • The present invention provides a compound which is a quinoline derivative of the formula (I) ##STR1## in which R.sub.1 represents either 1H-tetrazol-5-yl, or CO.sub.2 H,R.sub.2 represents either (C.sub.1-7)alkyl or (C.sub.2-6)alkenyl,R.sub.3 and R.sub.4 represent, independently of each other, hydrogen, halogen, cyano group, (C.sub.1-7)alkyl, (C.sub.3-7)cycloalkyl(C.sub.1-4)alkyl, aryl, aryl(C.sub.1-4)alkyl, aryl(C.sub.2-6)alkenyl, --(CH.sub.2).sub.m --COR.sub.5 in which m=0 to 4 and R.sub.5 represents hydrogen, --OH, --(C.sub.1-6)alkoxy, or --NR.sub.7 R.sub.8, R.sub.7 and R.sub.8 representing, independently of each other, hydrogen or --(C.sub.1-4)alkyl group, or a --(CH.sub.2).sub.n --R.sub.6 group in which n=1 to 4 and R.sub.6 represents --OH, --(C.sub.1-6)alkoxy, --(C.sub.1-4)alkoxy(C.sub.1-4)alkoxy, or (C.sub.3-7)cycloalkyl(C.sub.1-4)alkoxy group, or a pharmaceutically acceptable salt thereof and their therapeutic applications.
    • 本发明提供一种化合物,其为式(I)的喹啉衍生物,其中R 1表示1H-四唑-5-基或CO 2 H,R 2表示(C 1-7)烷基或( C2-6)烯基,R3和R4彼此独立地表示氢,卤素,氰基,(C1-7)烷基,(C3-7)环烷基(C1-4)烷基,芳基,芳基(C1-4 )烷基,芳基(C2-6)烯基, - (CH2)m-COR5,其中m = 0至4,R5表示氢,-OH, - (C1-6)烷氧基或-NR7R8,R7和R8表示, 氢或 - (C1-4)烷基或其中n = 1-4的R6为R6,R6为-OH的 - (CH2)n-R6基, - (C1-6)烷氧基, - (C1 -4)烷氧基(C 1-4)烷氧基或(C 3-7)环烷基(C 1-4)烷氧基或其药学上可接受的盐及其治疗应用。