NOVEL (HETEROCYCLE/CONDENSED PIPERIDINE)-(PIPERAZINYL)-1-ALKANONE OR (HETEROCYCLE/CONDENSED PYRROLIDINE)-(PIPERAZINYL)-1-ALKANONE DERIVATIVES AND USE THEREOF AS p75 INHIBITORS
NOVEL (HETEROCYCLE/CONDENSED PIPERIDINE)-(PIPERAZINYL)-1-ALKANONE OR (HETEROCYCLE/CONDENSED PYRROLIDINE)-(PIPERAZINYL)-1-ALKANONE DERIVATIVES AND USE THEREOF AS p75 INHIBITORS