Issue 51, 2012
From the journal:

Chemical Communications

Gold(i)-catalyzed cyclization of 2-(1-alkynyl)-alk-2-en-1-one oximes: a facile access to highly substituted N-alkoxypyrroles†

Mei Zhanga  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 cyclization of 2-(1-alkynyl)-alk-2-en-1-one oximes with numerous nucleophiles has been developed. This strategy provides a relatively safe, mild, simple access to a mass of highly substituted N-alkoxypyrroles.

Graphical abstract: Gold(i)-catalyzed cyclization of 2-(1-alkynyl)-alk-2-en-1-one oximes: a facile access to highly substituted N-alkoxypyrroles

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Article information

DOI
https://doi.org/10.1039/C2CC32510A
Article type
Communication
Submitted
07 Apr 2012
Accepted
30 Apr 2012
First published
30 Apr 2012

Chem. Commun., 2012,48, 6399-6401

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Gold(I)-catalyzed cyclization of 2-(1-alkynyl)-alk-2-en-1-one oximes: a facile access to highly substituted N-alkoxypyrroles

M. Zhang and J. Zhang, Chem. Commun., 2012, 48, 6399 DOI: 10.1039/C2CC32510A

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