QUINOLIZINONE TYPE COMPOUNDS
    1.
    发明申请
    QUINOLIZINONE TYPE COMPOUNDS 审中-公开
    喹诺酮类化合物

    公开(公告)号:WO1996039407A1

    公开(公告)日:1996-12-12

    申请号:PCT/US1996008991

    申请日:1996-06-05

    Abstract: Antibacterial compounds having formula (I) and the pharmaceutically acceptable salts, esters and amides thereof, selected preferred examples of which include those compounds wherein A is =CR -; R is cycloalkyl of from three to eight carbon atoms or substituted phenyl; R is selected from the group consisting of (a), (b), (c) and (d); R is halogen; R is hydrogen, loweralkyl, a pharmaceutically acceptable cation, or a prodrug ester group; R is hydrogen, loweralkyl, halo(loweralkyl), or -NR R ; and R is halogen, loeralkyl, halo(loweralkyl), hydroxy-substituted loweralkyl, loweralkoxy(loweralkyl), loweralkoxy, or amino(loweralkyl), as well as pharmaceutical compositions containing such compounds and the use of the same in the treatment of bacterial infections.

    Abstract translation: 具有式(I)的抗菌化合物及其药学上可接受的盐,酯和酰胺,其选择的优选实例包括其中A = CR 6 - 的那些化合物; R 1是3至8个碳原子的环烷基或取代的苯基; R 2选自(a),(b),(c)和(d); R 3是卤素; R 4是氢,低级烷基,药学上可接受的阳离子或前药酯基; R 5是氢,低级烷基,卤代(低级烷基)或-NR 13 R 14; 和R 6是卤素,低级烷基,卤代(低级烷基),羟基取代的低级烷基,低级烷氧基(低级烷基),低级烷氧基或氨基(低级烷基),以及含有这些化合物的药物组合物及其在治疗中的用途 的细菌感染。

    QUINOLIZINONE TYPE COMPOUNDS
    5.
    发明公开
    QUINOLIZINONE TYPE COMPOUNDS 失效
    喹诺酮类化合物

    公开(公告)号:EP0871628A1

    公开(公告)日:1998-10-21

    申请号:EP96919103.0

    申请日:1996-06-05

    Abstract: Antibacterial compounds having formula (I) and the pharmaceutically acceptable salts, esters and amides thereof, selected preferred examples of which include those compounds wherein A is =CR6-; R1 is cycloalkyl of from three to eight carbon atoms or substituted phenyl; R2 is selected from the group consisting of (a), (b), (c) and (d); R3 is halogen; R4 is hydrogen, loweralkyl, a pharmaceutically acceptable cation, or a prodrug ester group; R5 is hydrogen, loweralkyl, halo(loweralkyl), or -NR?13R14; and R6¿ is halogen, loeralkyl, halo(loweralkyl), hydroxy-substituted loweralkyl, loweralkoxy(loweralkyl), loweralkoxy, or amino(loweralkyl), as well as pharmaceutical compositions containing such compounds and the use of the same in the treatment of bacterial infections.

    Abstract translation: 具有式(I)的抗菌化合物及其药学上可接受的盐,酯和酰胺,其选择的优选实例包括其中A为= CR 6 - 的那些化合物; R 1是三至八个碳原子的环烷基或取代的苯基; R2选自(a),(b),(c)和(d); R3是卤素; R4是氢,低级烷基,药学上可接受的阳离子或前药酯基团; R5是氢,低级烷基,卤代(低级烷基)或-NR8R14; (低级烷基),羟基取代的低级烷基,低级烷氧基(低级烷基),低级烷氧基或氨基(低级烷基),以及含有这些化合物的药物组合物以及它们在治疗细菌中的用途 感染。

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