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

Authors
Shimizu, M Itohara, S Hase, E
Citation
M. Shimizu et al., A convenient imino aldol reaction in ethyl alcohol catalyzed by a cation-exchange resin, CHEM COMMUN, (22), 2001, pp. 2318-2319
Citations number
33
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
22
Year of publication
2001
Pages
2318 - 2319
Database
ISI
SICI code
1359-7345(2001):22<2318:ACIARI>2.0.ZU;2-V
Abstract
Imino aldol reaction of ketene silyl acetals with imines proceeds smoothly to give beta -amino esters in good yields under the influence of a cation-e xchange resin in ethanol, and the work-up of the reaction consists only of a simple filtration followed by concentration of the crude mixture and puri fication.