N-PHENYL-(HOMO)PIPERAZINYL-BENZENESULFONYL OR BENZENESULFONAMIDE COMPOUNDS SUITABLE FOR TREATING DISORDERS THAT RESPOND TO THE MODULATION OF THE 5-HT6 RECEPTOR

摘要

The present invention relates to N-Phenyl-(homo)piperazinyl-benzenesulfonyl or benzenesulfonamide compounds of formula I wherein the variables have the meanings given in the claims and the description, pharmaceutical compositions containing them, and their use in therapy. The compounds possess valuable therapeutic properties and are particularly suitable for treating diseases that respond to modulation of the serotonin 5-HT6 receptor.