| 摘要 |
Compounds of the general formula <IMAGE> (R1 represents hydrogen, fluorine, chlorine, C1-4 alkyl or C1-4 alkoxy, R2 and R3 represent C1-4 alkyl or, together with the adjacent nitrogen, pyrrolidino, piperidino, hexamethylenimino or morpholino, R represents a group of formula <IMAGE> X represents hydrogen and m represents 2, 3 or 4; or R represents biphenyl, naphthyl, benzylphenyl, indanyl, fluorenyl or a group of formula <IMAGE> X represents hydrogen or hydroxy and m represents 1, 2, 3 or 4, R4 represents hydrogen of C1-4 alkyl, R5 represents hydrogen, C1-4 alkyl, phenyl or phenyl substituted by halogen, C1-4 alkyl or C1-4 alkoxy) and their salts are antidiabetics. |
