Issue 18, 2014

Oxovanadium(v)-induced diastereoselective oxidative homocoupling of boron enolates

Abstract

Oxovanadium(V)-induced dl-selective oxidative coupling of (Z)-boron enolate was demonstrated to give the corresponding 2,3-disubstituted 1,4-diketone in a good yield. High selectivity (up to 94 : 6) was attained when the reaction was performed with VO(OPr-i)2Cl at −30 °C.

Graphical abstract: Oxovanadium(v)-induced diastereoselective oxidative homocoupling of boron enolates

Supplementary files

Article information

Article type
Communication
Submitted
19 Dec 2013
Accepted
30 Dec 2013
First published
17 Jan 2014
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2014,50, 2279-2281

Oxovanadium(V)-induced diastereoselective oxidative homocoupling of boron enolates

T. Amaya, T. Masuda, Y. Maegawa and T. Hirao, Chem. Commun., 2014, 50, 2279 DOI: 10.1039/C3CC49624D

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