Issue 1, 2004
From the journal:

New Journal of Chemistry

Evidence for the in situ formation of copper acetylides during Pd/Cu catalyzed synthesis of enynes: a new synthesis of allenynols†

Philippe Bertus,a   Fabien Fécourt,b   Claude Bauderb  and  Patrick Pale*b  

* Corresponding authors

a Laboratoire des Réactions Sélectives et Applications (CNRS UMR 6519), Université de Reims-Champagne-Ardenne, BP 1039, Reims, France

b Laboratoire de Synthèse et Réactivité Organique (CNRS UMR 7123), Institut Le Bel, Université L. Pasteur, 4 rue B. Pascal, Strasbourg, France
E-mail: ppale@chimie.u-strasbg.fr
Fax: +33 3 9024 1517
Tel: +33 3 9024 1517

Abstract

The in situ formation of copper acetylide in Pd/Cu catalyzed coupling reactions of acetylenic derivatives has been demonstrated by the reaction with ethynyloxiranes, which provides allenynols; a new Cu catalyzed route to the latter has also been found.

Graphical abstract: Evidence for the in situ formation of copper acetylides during Pd/Cu catalyzed synthesis of enynes: a new synthesis of allenynols

About
Cited by
Related
Download options Please wait...

Article information

DOI
https://doi.org/10.1039/B309094A
Article type
Letter
Submitted
31 Jul 2003
Accepted
09 Oct 2003
First published
28 Nov 2003

New J. Chem., 2004,28, 12-14

Permissions

Request permissions

Evidence for the in situ formation of copper acetylides during Pd/Cu catalyzed synthesis of enynes: a new synthesis of allenynols

P. Bertus, F. Fécourt, C. Bauder and P. Pale, New J. Chem., 2004, 28, 12 DOI: 10.1039/B309094A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements