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Palladium catalysed cyclisation-carbonylation of enynes to give cyclic gamma,delta-unsaturated acids |
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| Authors: | Aggarwal Varinder K Butters Mike Davies Paul W |
| Affiliation: | School of Chemistry, Bristol University, Cantock's Close, Bristol, UK BS8 1TS. v.aggarwal@bristol.ac.uk |
| Abstract: | In the presence of acetic acid, trifurylphosphine and CO (2 atm), palladium catalyses the conversion of a range of enynes to cyclic delta,gamma-unsaturated carboxylic acids in good yield. |
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