申请人:Eli Lilly and Company
公开号:US05525599A1
公开(公告)日:1996-06-11
The invention provides compounds of the formula ##STR1## wherein X is CH.sub.2, S or O; R.sub.1 is a 3 position substituent such as hydrogen, hydroxy, halo, trifluoromethyl, C.sub.2 F.sub.5, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 substituted alkyl, C.sub.1 -C.sub.6 alkenyl, C.sub.1 -C.sub.6 alkynyl, CH.sub.2 O(CO)R', CH.sub.2 O(CO)NH.sub.2, CO.sub.2 R', thio(C.sub.1 -C.sub.6)alkyl, thio(C.sub.1 C.sub.6)alkenyl, oxo(C.sub.1 -C.sub.6)alkyl, phosphine oxide, quaternary ammonium group, substituted or unsubstituted thiazolothio, or oxo(C.sub.1 -C.sub.6)alkenyl; wherein R' is hydrogen, C.sub.1 -C.sub.6 alkyl, or C.sub.1 -C.sub.6 alkenyl; R.sub.2 is hydrogen or a carboxy protecting group; R.sub.3 is ##STR2## (CH.sub.2).sub.n ; wherein R.sub.6 is hydrogen Me, CH.sub.2 F, CF.sub.3, C.sub.2 H.sub.5, CH.sub.2 CH.sub.2 F, CH.sub.2 CF.sub.3, C.sub.2 F.sub.5, CH.sub.2 CO.sub.2 R', CH.sub.2 CONH.sub.2, C(Me).sub.2 CO.sub.2 R', or C(Me).sub.2 CONH.sub.2 ; and n is 0-5; R.sub.4 is ##STR3## wherein Z is O, S, NH, or CH.sub.2 ; Y is CH or N; and R.sub.7 is hydrogen, C.sub.1 -C.sub.6 alkyl, CONH.sub.2, or CO.sub.2 R'; and R.sub.5 is ##STR4## wherein R.sub.8 is CH, N, COH, CO(C.sub.1 -C.sub.6 alkyl) CSH, or CNH.sub.2 ; and R.sub.9 is R.sub.8 as defined; said R.sub.5 optionally substituted 1-4 times with halo, OH, SH, NH.sub.2, NO.sub.2, CH.sub.3, C.sub.2 H.sub.5, CO.sub.2 R', CONH.sub.2, SO.sub.3 H, or SO.sub.2 NHR'; and salts thereof. Also, pharmaceutical formulations and methods for treating bacterial infections in man or other animals using the above compounds are disclosed.
该发明提供了以下结构的化合物:其中X为CH₂、S或O;R₁为3位取代基,如氢、羟基、卤素、三氟甲基、C₂F₅、C₁-C₆烷基、C₁-C₆取代烷基、C₁-C₆烯基、C₁-C₆炔基、CH₂O(CO)R'、CH₂O(CO)NH₂、CO₂R'、硫代(C₁-C₆)烷基、硫代(C₁-C₆)烯基、氧代(C₁-C₆)烷基、膦氧化物、季铵基团、取代或未取代噻唑硫、或氧代(C₁-C₆)烯基;其中R'为氢、C₁-C₆烷基或C₁-C₆烯基;R₂为氢或羧基保护基;R₃为(CH₂)n;其中R₆为氢、甲基、CH₂F、CF₃、C₂H₅、CH₂CH₂F、CH₂CF₃、C₂F₅、CH₂CO₂R'、CH₂CONH₂、C(Me)₂CO₂R'或C(Me)₂CONH₂;n为0-5;R₄为;其中Z为O、S、NH或CH₂;Y为CH或N;R₇为氢、C₁-C₆烷基、CONH₂或CO₂R';R₅为;其中R₈为CH、N、COH、CO(C₁-C₆烷基)、CSH或CNH₂;R₉为所定义的R₈;所述的R₅可选择地1-4次取代为卤素、OH、SH、NH₂、NO₂、CH₃、C₂H₅、CO₂R'、CONH₂、SO₃H或SO₂NHR';及其盐。此外,还公开了利用上述化合物治疗人类或其他动物的细菌感染的药物配方和方法。