Issue 22, 2001

A convenient imino aldol reaction in ethyl alcohol catalyzed by a cation-exchange resin

Abstract

Imino aldol reaction of ketene silyl acetals with imines proceeds smoothly to give β-amino esters in good yields under the influence of a cation-exchange resin in ethanol, and the work-up of the reaction consists only of a simple filtration followed by concentration of the crude mixture and purification.

Article information

Article type
Communication
Submitted
24 Jul 2001
Accepted
26 Sep 2001
First published
25 Oct 2001

Chem. Commun., 2001, 2318-2319

A convenient imino aldol reaction in ethyl alcohol catalyzed by a cation-exchange resin

M. Shimizu, S. Itohara and E. Hase, Chem. Commun., 2001, 2318 DOI: 10.1039/B106662E

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