| abstract |
The present invention aims at compounds that respond to the formula: in which: - Z represents a group N (R3) XR4, N (R3) COOR5 or OCON (R3) R5; - X represents a group -CO-, -SO2-, -CON (R6) - or -CSN (R6) -; - R1 and R2 each independently represent a hydrogen atom or a (C1-C7) alkyl or together with the nitrogen atom to which they are attached constitute a saturated or unsaturated heterocyclic radical; - R3 and R6 represents a hydrogen atom or a (C1-C4) alkyl group; - R4 represents:. a (C3-C10) alkyl group; a carbocyclic radical; a heterocyclic radical; an indolyl; a tetrahydronaphthalenyl, a naphthalenyl; a benzothiophenyl or a benzofuryl; a phenyl; a benzodioxyl; a phenoxymethylene, a 1-phenoxyethylene; a phenylcyclopropyl; - R5 represents a phenyl; - Ar1 and Ar2 each independently represent an unsubstituted or substituted phenyl; - n represents 0, 1 or 2; - Alk represents a (C1-C7) alkyl group; in the form of base or addition salt, as well as in the form of hydrate or solvate. |