Cationic gold(I) complexes: Highly alkynophilic catalysts for the exo- and endo-cyclization of enynes

Nieto-Oberhuber, Cristina, Munoz-Herranz, Maria ORCID: https://orcid.org/0000-0001-9037-349X, Buñuel, Elena, Nevado, Cristina, Cárdenas, Diego J. and Echavarren, Antonio M. (2004) Cationic gold(I) complexes: Highly alkynophilic catalysts for the exo- and endo-cyclization of enynes. Angewandte Chemie-International Edition, 43 (18). pp. 2402-2406. ISSN 1433-7851

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Abstract

Alkynophilic cationic gold(I) complexes are very active catalysts for reactions of enynes that proceed exclusively through cyclopropyl carbene complexes as intermediates (see scheme). With such catalysts, the first examples of endocyclic skeletal rearrangements under mild conditions have been observed.

Item Type: Article
Faculty \ School: Faculty of Science > School of Chemistry
UEA Research Groups: Faculty of Science > Research Groups > Synthetic Chemistry (former - to 2017)
Faculty of Science > Research Groups > Chemistry of Materials and Catalysis
Depositing User: Rachel Smith
Date Deposited: 14 Feb 2012 16:14
Last Modified: 07 Mar 2023 10:30
URI: https://ueaeprints.uea.ac.uk/id/eprint/37114
DOI: 10.1002/anie.200353207

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