Issue 7, 2005

Stereoselective electrochemical carboxylation: 2-phenylsuccinates from chiral cinnamic acid derivatives

Abstract

Chiral 2-phenyl succinic ester derivatives have been obtained under mild conditions, in short times and with satisfactory yields by electrochemical reduction of chiral cinnamic acid derivatives under a CO2 atmosphere. When 4R-(diphenylmethyl)-oxazolidin-2-one was used as a chiral auxiliary the two diastereoisomers could be easily separated by flash chromatography and the R-isomer was obtained as major product.

Graphical abstract: Stereoselective electrochemical carboxylation: 2-phenylsuccinates from chiral cinnamic acid derivatives

Article information

Article type
Paper
Submitted
13 Jan 2005
Accepted
02 Feb 2005
First published
23 Feb 2005

Org. Biomol. Chem., 2005,3, 1202-1208

Stereoselective electrochemical carboxylation: 2-phenylsuccinates from chiral cinnamic acid derivatives

M. Orsini, M. Feroci, G. Sotgiu and A. Inesi, Org. Biomol. Chem., 2005, 3, 1202 DOI: 10.1039/B500570A

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