Issue 7, 2016
From the journal:

Organic Chemistry Frontiers

Gold-catalyzed bis(stannylation) of propiolates†

F. Chahdoura,ab   N. Lassauque,ab   D. Bourissou*ab  and  A. Amgoune*ab  

* Corresponding authors

a Université de Toulouse, UPS, Laboratoire Hétérochimie Fondamentale Appliquée, 118 route de Narbonne, F-31062 Toulouse, France

b CNRS, LHFA UMR 5069, F-31062 Toulouse, France
E-mail: dbouriss@chimie.ups-tlse.fr, amgoune@chimie.ups-tlse.fr
Fax: +33 5618204
Tel: +33 561556803

Abstract

The first example of gold-catalyzed addition of Sn–Sn bonds to alkynes is reported. A cationic gold(I) complex bearing a phosphite ligand is reported to efficiently catalyze the bis(stannylation) of propiolates with hexabutylditin under mild conditions.

Graphical abstract: Gold-catalyzed bis(stannylation) of propiolates

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Article information

DOI
https://doi.org/10.1039/C6QO00128A
Article type
Research Article
Submitted
28 Mar 2016
Accepted
05 May 2016
First published
10 May 2016

Org. Chem. Front., 2016,3, 856-860

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Gold-catalyzed bis(stannylation) of propiolates

F. Chahdoura, N. Lassauque, D. Bourissou and A. Amgoune, Org. Chem. Front., 2016, 3, 856 DOI: 10.1039/C6QO00128A

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