Issue 34, 2017

Cobalt-catalysed Markovnikov selective hydroboration of vinylarenes

Abstract

A bipyridiyl–oxazoline cobalt catalyst tBuBPOCoCl2 has been developed for the Markovnikov selective hydroboration of alkenes using pinacolborane and NaOtBu as the in situ activator with up to >98 : 2 branched : linear selectivity (24 examples, 45–92% isolated yield).

Graphical abstract: Cobalt-catalysed Markovnikov selective hydroboration of vinylarenes

Supplementary files

Article information

Article type
Communication
Submitted
10 fev 2017
Accepted
05 abr 2017
First published
12 abr 2017
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2017,53, 4726-4729

Cobalt-catalysed Markovnikov selective hydroboration of vinylarenes

J. Peng, J. H. Docherty, A. P. Dominey and S. P. Thomas, Chem. Commun., 2017, 53, 4726 DOI: 10.1039/C7CC01085K

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