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    • 78. 发明授权
    • Substituted 2-oxo-alkanoic acid-[2-(indol-3-yl)-ethyl] amides
    • 取代的2-氧代 - 链烷酸 - [2-(吲哚-3-基) - 乙基]酰胺
    • US06255335B1
    • 2001-07-03
    • US09673155
    • 2000-10-11
    • Thomas HimmlerFranz Pirro
    • Thomas HimmlerFranz Pirro
    • A61K31404
    • C07D209/14
    • The invention relates to novel N-[2-(indol-3-yl)ethyl]-2-oxo-alkanarnides of the general formula (I) in which R1 represents optionally branched C1-C8-alkyl or C4-C8-cycloalkyl, R2 independently of R3 represents hydrogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-thioalkyl, phenyl or halogen, R3 represents hydrogen, C1 -C4-alkyl or halogen and R4 represents optionally branched C1-C6-alkyl, C4-C6-cycloalkyl, phenyl which is optionally mono- to trisubstituted by C1-C3-alkyl, C1-C3-alkoxy, C1-C3-thioalkyl, halogen, nitro or amino or benzyl which is optionally mono- to trisubstituted by C1-C3-alkyl, C1-C3-alkoxy, C1-C3-thioalkyl, halogen, nitro or amino, to processes for their preparation and to their use in antibacterial compositions.
    • 本发明涉及通式(I)的新的N- [2-(吲哚-3-基)乙基] -2-氧代 - 烷酰胺,其中R 1表示任选支链的C 1 -C 8 - 烷基或C 4 -C 8 - 环烷基,R 2 独立的R 3表示氢,C 1 -C 4 - 烷基,C 1 -C 4 - 烷氧基,C 1 -C 4 - 硫代烷基,苯基或卤素,R 3表示氢,C 1 -C 4烷基或卤素,R 4表示任选支链的C 1 -C 6 - C 1-6 - 环烷基,任选被C 1 -C 3烷基,C 1 -C 3 - 烷氧基,C 1 -C 3 - 硫代烷基,卤素,硝基或氨基或苄基单取代,三取代的苯基,其任选被C1-C3单取代,三取代 - 烷基,C 1 -C 3 - 烷氧基,C 1 -C 3 - 硫代烷基,卤素,硝基或氨基,用于其制备及其在抗菌组合物中的应用。