Aerobic oxygenative cleavage of electron deficient C-C triple bonds in the gold-catalyzed cyclization of 1,6-enynes.

Chem Commun (Camb)

Department of Chemistry and Institute for Natural Sciences, Hanyang University, Seoul 133-791, Korea.

Published: October 2014

Gold-catalyzed aerobic oxygenative cleavage of triple bonds that occurs under the ambient pressure of air and at room temperature is reported; radical inhibition tests suggest that oxygenation occurs via a gold-bound metalloradical intermediate.

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Source
http://dx.doi.org/10.1039/c4cc04153dDOI Listing

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