4-(CYCLOALKYL)PIPERIDINES AND 4-(CYCLOALKYLALKYL)-PIPERIDINES DERIVATIVES, PREPARATION THEREOF AND THERAPEUTICAL APPLICATIONS THEREOF

摘要

Compounds of general formula (I) are described, wherein Ar is (a) a phenyl group substituted with a halogen atom or (b) a group of general formula (I'), wherein X is a group of formula -CH2-, -(CH2)2- or -(CH2)3- and Z is a hydrogen or halogen atom or a methyl group, Y is a group of formula -CH2-, -CO- or -CHOH-, R1 is a hydrogen atom or a methyl group, R2 is a C3-C7 cycloalkyl group, and n is 0, 1, 2 or 3. Said compounds are useful in therapeutical applications as neurotrophic and neuroprotective agents.