Issue 84, 2014
From the journal:

Chemical Communications

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

Dilip V. Patil,a   Hyun-Sub Park,a   Jaeyoung Koo,a   Jin Wook Han*a  and  Seunghoon Shin*a  

* Corresponding authors

a Department of Chemistry and Institute for Natural Sciences, Hanyang University, Seoul 133-791, Korea
E-mail: jwhan@hanyang.ac.kr, sshin@hanyang.ac.kr
Fax: +82-2-2299-0762
Tel: +82-2-2220-0948

Abstract

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.

Graphical abstract: Aerobic oxygenative cleavage of electron deficient C–C triple bonds in the gold-catalyzed cyclization of 1,6-enynes

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Article information

DOI
https://doi.org/10.1039/C4CC04153D
Article type
Communication
Submitted
30 May 2014
Accepted
25 Aug 2014
First published
27 Aug 2014

Chem. Commun., 2014,50, 12722-12725

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

D. V. Patil, H. Park, J. Koo, J. W. Han and S. Shin, Chem. Commun., 2014, 50, 12722 DOI: 10.1039/C4CC04153D

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