Issue 3, 2012
From the journal:

Chemical Science

Atom economic macrolactonization and lactonization viaredox-neutral rhodium-catalyzed coupling of terminal alkynes with carboxylic acids†

Alexandre Lumbroso,a   Nacim Abermila  and  Bernhard Breit*a  

* Corresponding authors

a Albert-Ludwigs-Universität Freiburg, Institut für Organische Chemie und Biochemie, Freiburg Institute for Advanced Studies (FRIAS), Albertstrasse 21, Freiburg im Breisgau, Germany
E-mail: bernhard.breit@chemie.uni-freiburg
Fax: (+49) 761-203-8715

Abstract

Macrolactonization and lactonization viaredox-neutral propargylic CH oxidation of terminal alkynes have been achieved under rhodium-catalyzed conditions, in the presence of the DPEphos ligand.

Graphical abstract: Atom economic macrolactonization and lactonization viaredox-neutral rhodium-catalyzed coupling of terminal alkynes with carboxylic acids

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Article information

DOI
https://doi.org/10.1039/C2SC00812B
Article type
Edge Article
Submitted
17 Oct 2011
Accepted
24 Nov 2011
First published
07 Dec 2011

Chem. Sci., 2012,3, 789-793

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Atom economic macrolactonization and lactonization viaredox-neutral rhodium-catalyzed coupling of terminal alkynes with carboxylic acids

A. Lumbroso, N. Abermil and B. Breit, Chem. Sci., 2012, 3, 789 DOI: 10.1039/C2SC00812B

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