The synthesis and reactions of 2,6-diphenyl-4-ethynyl-4-piperidinol

Autor: Azerbaev, I. N., Sarbaev, T. G., Kozhirova, S. E., Krasnov, A. A.
Zdroj: Chemistry of Heterocyclic Compounds; May 1969, Vol. 5 Issue: 3 p393-394, 2p
Abstrakt: The condensation of 2, 6-diphenyl-4-piperidinol with acetylene under Favorskii reaction conditions has been examined. It is shown that the condensation results in the formation of a single isomer. Selective and exhaustive hydrogenation, hydration, and methylation give the corresponding derivatives.
Databáze: Supplemental Index