The invention relates to antibacterial compounds of formula (I)
wherein
U represents CH or N; W represents CH or N; R1 represents alkoxy, halogen or CN; ring A represents a pyrrolidin-1,3-diyl-, a piperidin-1,3-diyl or a morpholin-2,4-diyl group and B represents CH2; or ring A is selected from the groups drawn below:
wherein R2 represents H, F or hydroxymethyl, and B is absent;
G represents a group selected from the group consisting of
—CH═CH-E,
wherein Y1, Y2, Y3 and Z independently represent CH or N; Q represents O or S; and E represents phenyl which is mono- or di-substituted wherein the substituents are each independently halogen;
and to pharmaceutically acceptable salts of such compounds.
本发明涉及化合物公式(I)的抗菌化合物,其中U代表CH或N;W代表CH或N;R1代表烷氧基,卤素或CN;环A代表
吡咯烷-1,3-二基,
哌啶-1,3-二基或吗啉-2,4-二基基团,B代表
CH2;或环A从下面所示的基团中选择:其中R2代表H,F或羟甲基,B不存在;G代表从以下组中选择的组:—CH═CH-E,其中Y1,Y2,Y3和Z分别独立地代表CH或N;Q代表O或S;E代表苯基,其为单取代或双取代,其中取代基各自独立地是卤素;以及这些化合物的药学上可接受的盐。