Issue 17, 2001
From the journal:

Chemical Communications

A tandem allylsilane–vinylsilane difunctionalization by silylcupration of allene followed by reaction with α,β-unsaturated nitriles

Asunción Barbero,a   Yolanda Blancoa  and  Francisco J. Pulido*a  

* Corresponding authors

a Departamento de Química Orgánica, Universidad de Valladolid, Valladolid, Spain.
E-mail: pulido@qo.uva.es

Abstract

Silylcupration of allene using phenyldimethylsilylcopper 1 followed by BF3-mediated reaction with α,β-unsaturated nitriles at −40 °C affords allylsilane–vinylsilane-containing ketones resulting from consecutive addition (1,2 and 1,4) of the intermediate allyl- and vinylcopper species formed in the silylcupration of allene.

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Article information

DOI
https://doi.org/10.1039/B103387P
Article type
Communication
Submitted
17 Apr 2001
Accepted
10 Jul 2001
First published
09 Aug 2001

Chem. Commun., 2001, 1606-1607

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A tandem allylsilane–vinylsilane difunctionalization by silylcupration of allene followed by reaction with α,β-unsaturated nitriles

A. Barbero, Y. Blanco and F. J. Pulido, Chem. Commun., 2001, 1606 DOI: 10.1039/B103387P

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