| 摘要 |
The invention relates to compounds having general formula (I), wherein - A denotes: a group with formula N-R| in which R1 denotes a hydrogen atom. an alkyl group, a phenylalkyl group, a phenylalkyl group, an alkenyl group or an alkynyl group; or a group with formula N+(O-)R1] in which R1 is as defined above; or a group with formula N+(R-)R1 in which R denotes an alkyl group and R1 is as defined above. X denotes a hydrogen atom or one or more subslituents selected from the halogen atoms and the trifluoromethyl, alkyl and alcoxy groups. - R2; denotes a hydrogen atom, one or more substituents selected from the halogen atoms and the trifluoromelhyl, alkyl, alkoxy, amino groups with formula NR3R4 in which R3 and R4 each denote a hydrogen atom or an alkyl group or, together with the nitrogen atom bearing same, form a pyrrolidine, piperidine or morpholine ring, or an optionally substituted phenyl group. The invention is suitable for use in therapeutics. (I)
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