NOVEL BENZIMIDAZOL TRICYCLIC DERIVATIVES, THEIR PREPARATION METHOD AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

摘要

The invention concerns derivatives of general formula (I) in which: n is equal to 0, 1 or 2; R1 represents: a -(CH2)m-CO-R5 group with m ranging between 0 and 6 and R5 represents an alkyl, cycloalkyl, bicycloalykl, tricycloalkyl, hydroxyl, alkoxy, amino; an amino group optionally substituted, and in this case, X and R2 form a bond; or R2 represents a -(CH2)m-COR5 group, as defined above or an amino group optionally substituted, and in this case, X and R1 form a bond; R3 and R4 represent a hydrogen, halogen, an alkyl, hydroxy, alkoxy or trihalogenoalkyl group. The invention is useful for treating diabetes and/or cardiovascular disorders.