Issue 43, 2012

Umpolung reactions in an ionic liquid catalyzed by electrogenerated N-heterocyclic carbenes. Synthesis of saturated esters from activated α,β-unsaturated aldehydes

Abstract

The umpolung reaction of α,β-unsaturated aldehydes to saturated esters has been carried out in an ionic liquid by organocatalysis of electrogenerated NHC. The roles of solvent, precatalyst and proton donor of the ionic liquid have been verified and good to high yields of esters have been obtained using a “green” and mild methodology.

Graphical abstract: Umpolung reactions in an ionic liquid catalyzed by electrogenerated N-heterocyclic carbenes. Synthesis of saturated esters from activated α,β-unsaturated aldehydes

Supplementary files

Article information

Article type
Communication
Submitted
16 Jan 2012
Accepted
03 Apr 2012
First published
03 Apr 2012

Chem. Commun., 2012,48, 5361-5363

Umpolung reactions in an ionic liquid catalyzed by electrogenerated N-heterocyclic carbenes. Synthesis of saturated esters from activated α,β-unsaturated aldehydes

M. Feroci, I. Chiarotto, M. Orsini, R. Pelagalli and A. Inesi, Chem. Commun., 2012, 48, 5361 DOI: 10.1039/C2CC30371J

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