LiClO4 CATALYZED AZA-MICHAEL ADDITION OF SECONDARY AMINES TO α,β-UNSATURATED ESTERS UNDER A SOLVENT-FREE CONDITION

Authors

  • Dau Xuan Duc Faculty of Chemistry, Vinh University, 182 Le Duan Street, Vinh city, Nghe An province

DOI:

https://doi.org/10.15625/2525-2518/54/2C/11885

Keywords:

aza-Michael reaction, secondary amines, α, β-unsaturated esters, β-amino esters.

Abstract

An efficient aza-Michael addition of secondary amines to some α,β-unsaturated esters has
been carried out using LiCLO4 as a catalyst. β-amino esters were obtained in high yields at room
temperature without using solvent.

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Published

2018-03-19

Issue

Section

Articles