Issue 13, 2005
From the journal:

Organic & Biomolecular Chemistry

New odourless protocols for efficient Pauson–Khand annulations

Jack A. Brown,a   Stephanie Irvine,a   William J. Kerr*a  and  Colin M. Pearsona  

* Corresponding authors

a WestCHEM, Department of Pure and Applied Chemistry, University of Strathclyde, 295 Cathedral Street, Glasgow, Scotland, UK
E-mail: w.kerr@strath.ac.uk
Fax: +44 141 548 4246
Tel: +44 141 548 2959

Abstract

An inexpensive and commercially available odourless additive, dodecyl methyl sulfide, has been shown to be a highly effective promoter in the Pauson–Khand cyclisation of both intra- and intermolecular substrates, affording good to excellent yields of cyclopentenone products.

Graphical abstract: New odourless protocols for efficient Pauson–Khand annulations

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Article information

DOI
https://doi.org/10.1039/B506947P
Article type
Communication
Submitted
16 May 2005
Accepted
19 May 2005
First published
09 Jun 2005

Org. Biomol. Chem., 2005,3, 2396-2398

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New odourless protocols for efficient Pauson–Khand annulations

J. A. Brown, S. Irvine, W. J. Kerr and C. M. Pearson, Org. Biomol. Chem., 2005, 3, 2396 DOI: 10.1039/B506947P

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