Issue 60, 2016
From the journal:

Chemical Communications

The Pauson–Khand reaction using alkynylboronic esters: solving a long-standing regioselectivity issue†

Thierry León*a  and  Elena Fernández*b  

* Corresponding authors

a Center for Chemical Technology of Catalonia (CTQC), Marcel·lí Domingo, s/n, Edifici N5, 43007 Tarragona, Spain
E-mail: thierry.leon@fundacio.urv.cat

b Departament de Química Física i Inorgànica, Universitat Rovira i Virgili, Marcel·lí Domingo, s/n, Edifici N4, 43007 Tarragona, Spain
E-mail: mariaelena.fernandez@urv.cat

Abstract

The first intermolecular Pauson–Khand reaction, conducted using internal alkynylboronic esters, allows the installation of the boronic ester moiety at the β-position of the cyclopentenone with total regio- and stereoselectivity.

Graphical abstract: The Pauson–Khand reaction using alkynylboronic esters: solving a long-standing regioselectivity issue

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Article information

DOI
https://doi.org/10.1039/C6CC04717C
Article type
Communication
Submitted
07 Jun 2016
Accepted
24 Jun 2016
First published
24 Jun 2016
This article is Open Access
Creative Commons BY license

Chem. Commun., 2016,52, 9363-9366

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The Pauson–Khand reaction using alkynylboronic esters: solving a long-standing regioselectivity issue

T. León and E. Fernández, Chem. Commun., 2016, 52, 9363 DOI: 10.1039/C6CC04717C

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