Patent ID: 8519143

Claim:
A compound of Formula (II): in which: m represents 0 or 1; A represents: and B represents a hydrogen atom or A represents a hydrogen atom and B represents: n represents 1 or 2; R1 represents a halogen atom, a (C 1 -C 4 )alkyl group, a trifluoromethyl group, a (C 1 -C 4 )alkoxy group or a trifluoromethoxy group; R2 represents a hydrogen atom, a halogen atom, a (C 1 -C 4 )alkyl group, a trifluoromethyl group, a (C 1 -C 4 )alkoxy group, a trifluoromethoxy group, a COOR group or a CONH 2 group; R represents a C 1 -C 6 alkyl group; and Hal represents a halogen atom; with the exception of 2-chloro-1-[4-(2-methoxyphenyl)-3,6-dihydro-2H-pyridin-1 -yl]ethanone and of 2-chloro-1-[4-(4-bromophenyl)-3,6-dihydro-2H-pyridin-1 -yl]ethanone; in the form of a base or of a pharmaceutically acceptable addition salt with an acid.