N-/(4-FENYL-1,2,3,6-TETRAHYDROPYRIDIN-1-YL)ALKYLEN/AZASPIROALKANDIONER OCH N-/(4-HYDROXI-4-FENYLPIPERIDIN-1-YL)ALKYLEN/AZASPIROALKANDIONER

摘要

N-[(4-Phenyl-1,2,3,6-tetrahydropyridin-1-yl)alkylene]azaspiroalkanediones having substituents in the phenyl ring have been synthesized and demonstrate useful tranquilizing properties. N-[(4-Hydroxy-4-phenylpiperidin-1-yl)alkylene]azaspiroalkanediones are intermediates in their synthesis.