Issue 2, 2015

Hg(OAc)2 mediated highly regio- and/or diastereoselective allylic tert-acetylation of olefins

Abstract

Isolation of reaction intermediates facilitated a mechanistic investigation of the known Hg(OAc)2 mediated aromatisation reaction of carvone. We propose a different mechanism for this reaction than the previously proposed mechanism. The reaction method was further exploited for the highly regio- and/or diastereoselective allylic oxidation of geminally disubstituted olefins to allylic tert-acetates and applied in the total synthesis of andirolactone.

Graphical abstract: Hg(OAc)2 mediated highly regio- and/or diastereoselective allylic tert-acetylation of olefins

Supplementary files

Article information

Article type
Research Article
Submitted
25 Nov 2014
Accepted
26 Dec 2014
First published
30 Dec 2014

Org. Chem. Front., 2015,2, 159-162

Author version available

Hg(OAc)2 mediated highly regio- and/or diastereoselective allylic tert-acetylation of olefins

D. H. Dethe, B. D. Dherange and R. Boda, Org. Chem. Front., 2015, 2, 159 DOI: 10.1039/C4QO00310A

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