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Communication | Regular issue | Vol 36, No. 5, 1993, pp.929-932
Published online, 1st January, 1970
DOI: 10.3987/COM-92-6294
Highly Diastereomer Selective Acylation of 2,5-Dialkylpyrrolidines. A Versatile Route to trans-2,5-Disubstituted Cyclic Amino Alcohols

Anne Fleurant, Cyrille Grandjean, Olivier Provot, Sylvie Rosset, Jean Pierre Célérier, and Gérard Lhommet*

*Université Pierre et Marie Curie, Laboratoire de Chimie des Hétérocycles, Aassocie au CNRS, URA 408, 4, Place Jussieu, F-75252 Paris Cedex 05, France

Abstract

Diastereoisomeric mixtures of cis- and trans- disubstituted pyrrolidines are separated by kinetically controlled acylation with benzyl chloroformate.