申请人:Sankyo Company Limited
公开号:EP0241206A2
公开(公告)日:1987-10-14
Compounds of formula (I):
(in which R1 is alkoxy, R is alkyl, haloalkyl, alkylammo, cycloalkyl or optionally substituted phenyl, X is chlorine or fluorine and Y is selected from certain specific heterocycles) have excellent antibacterial activity. They may be prepared by introducing the group represented by Y into the corresponding compound in which Y is replaced by a halogen atom.
式(I)化合物:
(其中 R1 为烷氧基,R 为烷基、卤代烷基、烷基酰胺基、环烷基或任选取代的苯基,X 为氯或氟,Y 选自某些特定杂环)具有极佳的抗菌活性。它们可以通过将 Y 所代表的基团引入相应的化合物中来制备,其中 Y 被卤素原子取代。