abstract |
PROCEDURE FOR OBTAINING TETRAHYDROPYRIDINE AND PIPERIDINE DERIVATIVES, OF GENERAL FORMULA (I), WHERE R1 AND R2 SIGNIFY HYDROGEN OR LOWER ALKYL; Y1 AND Y2 MAY BE HYDROGEN OR, TOGETHER, AN ADDITIONAL BOND; RING A IS NOT FURTHER REPLACED OR IS REPLACED. IT IS CHARACTERIZED BECAUSE IN COMPOUND (II), THE REMAINDER X IS REPLACED BY HYDROGEN. THESE COMPOUNDS HAVE APPLICATION AS ANTIDEPRESSANTS. *FORMULA* |