Issue 31, 2012
From the journal:

Chemical Communications

Asymmetric synthesis of α-amino boronate esters via organocatalytic pinacolboryl addition to tosylaldimines†

Cristina Solé,a   Henrik Gulyása  and  Elena Fernández*a  

* Corresponding authors

a Dept. Química Física i Inrogàniac, Universitat Rovira i Virgili, C/Marcel.lí Domingo, s/n, 43007 Tarragona, Spain
E-mail: mariaelena.fernandez@urv.cat
Fax: +34 977 559563
Tel: +34 977 558046

Abstract

Organocatalytic nucleophilic pinacolboryl addition from in situ generated MeO− → B2pin2 to C[double bond, length as m-dash]N double bond can be performed enantioselectively with the aid of chiral phosphines, which promote enantiofacial differentiation in the course of the C–B bond formation.

Graphical abstract: Asymmetric synthesis of α-amino boronate esters via organocatalytic pinacolboryl addition to tosylaldimines

  • This article is part of the themed collection: Chirality
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Article information

DOI
https://doi.org/10.1039/C2CC00020B
Article type
Communication
Submitted
02 Jan 2012
Accepted
16 Feb 2012
First published
17 Feb 2012

Chem. Commun., 2012,48, 3769-3771

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Asymmetric synthesis of α-amino boronate esters via organocatalytic pinacolboryl addition to tosylaldimines

C. Solé, H. Gulyás and E. Fernández, Chem. Commun., 2012, 48, 3769 DOI: 10.1039/C2CC00020B

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