Issue 9, 2003
From the journal:

Chemical Communications

Palladium catalysed cyclisation–carbonylation of enynes to give cyclic γ,δ-unsaturated acids†

Varinder K. Aggarwal,*a   Mike Buttersb  and  Paul W. Daviesa  

* Corresponding authors

a School of Chemistry, Bristol University, Cantock's Close, Bristol, UK
E-mail: v.aggarwal@bristol.ac.uk
Fax: +44 (0)117 929 8611
Tel: +44 (0)117 954 6315

b AstraZeneca R&D Avlon Works, Severn Road, Bristol, UK

Abstract

In the presence of acetic acid, trifurylphosphine and CO (2 atm), palladium catalyses the conversion of a range of enynes to cyclic δ,γ-unsaturated carboxylic acids in good yield.

Graphical abstract: Palladium catalysed cyclisation–carbonylation of enynes to give cyclic γ,δ-unsaturated acids

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Article information

DOI
https://doi.org/10.1039/B300719G
Article type
Communication
Submitted
21 Jan 2003
Accepted
28 Feb 2003
First published
02 Apr 2003

Chem. Commun., 2003, 1046-1047

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Palladium catalysed cyclisation–carbonylation of enynes to give cyclic γ,δ-unsaturated acids

V. K. Aggarwal, M. Butters and P. W. Davies, Chem. Commun., 2003, 1046 DOI: 10.1039/B300719G

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