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Preparation of α-labeled aldehydes by base-catalyzed exchange reactions

✍ Scribed by Xavier Ariza; Guillermina Asins; Jordi Garcia; Fausto G. Hegardt; Kamil Makowski; Dolors Serra; Javier Velasco

Publisher
John Wiley and Sons
Year
2010
Tongue
French
Weight
96 KB
Volume
53
Category
Article
ISSN
0022-2135

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✦ Synopsis

Abstract

A simple, efficient protocol for the preparation of α‐labeled aldehydes based on H/D exchange catalyzed by 4‐(N,N‐dimethylamino)pyridine or Et~3~N is described. High chemical yields and ratios of isotope incorporation were obtained even when small amounts (∼1 mmol) of aldehyde were used. Copyright © 2010 John Wiley & Sons, Ltd.

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