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Gold-catalyzed diastereoselective [2+2+2]-cycloaddition of 1,7-enynes with carbonyl compounds
Journal article   Peer reviewed

Gold-catalyzed diastereoselective [2+2+2]-cycloaddition of 1,7-enynes with carbonyl compounds

Deepak B. Huple and Rai-Shung Liu
Chemical Communications, Vol.48(89), pp.10975-10977
18/11/2012

Abstract

We report a gold-catalyzed [2+2+2]-cycloaddition of 1,7-enynes with carbonyl species; our experimental data suggest that the resulting oxacyclic cycloadducts arose from an interception of gold-containing cyclobutenium intermediates with carbonyl species. © 2012 The Royal Society of Chemistry.

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