Issue 19, 2010

Copper-catalyzed aminobromination/elimination process: an efficient access to α,β-unsaturated vicinal haloamino ketones and esters

Abstract

A novel copper-catalyzed aminobromination-elimination process has been developed, which provides an easy access to α,β-unsaturated vicinal haloamindes derivatives from readily available α,β-unsaturated ketones and esters in good to excellent yields. The isolated intermediate discloses that the current system proceeds through the aminobromination process.

Graphical abstract: Copper-catalyzed aminobromination/elimination process: an efficient access to α,β-unsaturated vicinal haloamino ketones and esters

Supplementary files

Article information

Article type
Communication
Submitted
18 Jun 2010
Accepted
28 Jul 2010
First published
13 Aug 2010

Org. Biomol. Chem., 2010,8, 4236-4239

Copper-catalyzed aminobromination/elimination process: an efficient access to α,β-unsaturated vicinal haloamino ketones and esters

H. Sun, G. Zhang, S. Zhi, J. Han, G. Li and Y. Pan, Org. Biomol. Chem., 2010, 8, 4236 DOI: 10.1039/C0OB00283F

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