Issue 7, 2014

Copper–dienamine catalysis: γ-oxyamination of α,β-unsaturated aldehydes

Abstract

A multicatalytic system composed of copper complexes and sec-amine compounds is proposed for γ-oxyamination of α,β-unsaturated aldehydes. Using copper complexes in dienamine catalysis expands the scope of the reaction to include TEMPO radicals. Furthermore, copper catalysts oxidize allylic alcohols to form α,β-unsaturated aldehydes, enabling the one-pot oxidation/oxyamination of allylic alcohols.

Graphical abstract: Copper–dienamine catalysis: γ-oxyamination of α,β-unsaturated aldehydes

Supplementary files

Article information

Article type
Communication
Submitted
03 Mar 2014
Accepted
04 Apr 2014
First published
22 Apr 2014

Catal. Sci. Technol., 2014,4, 1914-1919

Author version available

Copper–dienamine catalysis: γ-oxyamination of α,β-unsaturated aldehydes

X. Ho, W. Jung, P. K. Shyam and H. Jang, Catal. Sci. Technol., 2014, 4, 1914 DOI: 10.1039/C4CY00271G

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