NEW PIPERIDINE, TETRAHYDROPYRIDINE AND PYRROLIDINE DERIVATIVES, PROCESS FOR PREPARING THESE AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

摘要

The invention relates to compounds of formula I: in which R1 represents a naphthyl radical, a dihydronaphthyl radical, a tetrahydronaphthyl radical, a quinolyl radical or a 1,4-benzodioxanyl radical, A represents a single bond, a double bond, a methylene radical, a radical of formula z1: -CH=(z1) or a radical of formula z2: =CH-(z2) the ring B represents a piperidyl radical, a pyrrolidinyl radical, or a 1,2,3,6-tetrahydropyridyl radical, and R2 represents: a hydrogen atom, a benzyl radical, or an alkyl radical having 1 to 6 carbon atoms, on condition that in one of these cases R1 is other than a naphthyl (y1), dihydronaphthyl (y2) or tetrahydronaphthyl (y3) radical and B is other than a piperidinyl radical, or an aminoalkyl radical having 1 to 6 carbon atoms, a cyanoalkyl radical having 1 to 6 carbon atoms, or a radical of formula w1: (w1) in which n is 1-6 and R4 represents a hydrogen atom, a halogen atom, an alkyl radical having 1 to 6 carbon atoms, or an alkoxy radical having 1 to 6 carbon atoms , and their addition salts with a pharmaceutically-acceptable inorganic or organic acid, and medicaments containing the same.