DIAZA- OR THIAZADIONE DERIVATIVES WITH NEUROPROTECTIVE ACTIVITY

摘要

The present invention relates to certain derivatives of cycloalkanediones invariably substituted with a chroman-2-yl, 2-quinolyl or -O-phenyl residue which are serotonin (5-hydroxytryptamine, 5-HT) 5-HT1A receptor subtype agonists modulators, to their stereochemical isomers and to their use in the preparation of a medicament for the treatment of pathological states for which an agonist a modulator of these receptors is indicated.