The subject of the invention is the products of formula (I): in which one of A and B represents a nitrogen atom and the other one of A and B represents a methine radical, such that: A represents either nitrogen substituted in particular by alkyl, or methine substituted in particular by phenyl, thienyl or pyridyl, B represents either nitrogen substituted in particular by cyclohexylalkyl, or methine substituted in particular by alkylthio, R.sub.1 represents in particular carboxy, R represents in particular halogen, as well as the isomers and salts of said products of formula(I).
本发明主题为式(I)产品:其中A和B之一代表氮原子,另一代表甲川基,使得:A代表特别被烷基取代的氮或特别被苯基、
噻吩基或
吡啶基取代的甲川基,B代表特别被环己基烷基取代的氮或特别被烷
硫基取代的甲川基,R1特别代表羧基,R特别代表卤素,以及式(I)产品的异构体和盐。