Synthesis 2015; 47(12): 1716-1725
DOI: 10.1055/s-0034-1380360
DOI: 10.1055/s-0034-1380360
paper
Iron-Catalyzed Oxidative C–C and C–O Coupling of Halophenols to α-Substituted β-Keto Esters
Authors
Publication History
Received: 08 January 2015
Accepted: 17 February 2015
Publication Date:
26 March 2015 (online)
Abstract
The iron-catalyzed oxidative cross-coupling of halophenols to α-substituted β-keto esters takes place through one of two modes: oxidative C–C coupling or oxidative C–O coupling. A mechanistic investigation revealed that the chemoselectivity of these reactions is determined by the electronic and steric properties of the two coupling partners.
Supporting Information
- Supporting information for this article is available online at http://dx.doi.org/10.1055/s-0034-1380360.
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