Issue 39, 2011
From the journal:

Chemical Communications

A gold(i)-catalyzed intramolecular oxidation–cyclopropanation sequence of 1,6-enynes: a convenient access to [n.1.0]bicycloalkanes†

Deyun Qiana  and  Junliang Zhang*ab  

* Corresponding authors

a Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, 3663 N, Zhongshan Road, Shanghai 200062, P. R. China
E-mail: jlzhang@chem.ecnu.edu.cn
Fax: +86 21-6223-5039

b State key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, P. R. China

Abstract

A gold(I)-catalyzed tandem oxidation/cyclopropanation reaction of 1,6-enynes with an external oxidant has been developed. This quite simple and rapid strategy will provide a safe, mild and versatile avenue to numerous carbo- and hetero [n.1.0]bicyclic frameworks.

Graphical abstract: A gold(i)-catalyzed intramolecular oxidation–cyclopropanation sequence of 1,6-enynes: a convenient access to [n.1.0]bicycloalkanes

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Article information

DOI
https://doi.org/10.1039/C1CC14788A
Article type
Communication
Submitted
03 Aug 2011
Accepted
25 Aug 2011
First published
08 Sep 2011

Chem. Commun., 2011,47, 11152-11154

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A gold(I)-catalyzed intramolecular oxidation–cyclopropanation sequence of 1,6-enynes: a convenient access to [n.1.0]bicycloalkanes

D. Qian and J. Zhang, Chem. Commun., 2011, 47, 11152 DOI: 10.1039/C1CC14788A

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