Issue 32, 2014
From the journal:

Organic & Biomolecular Chemistry

Iron-catalyzed tetrasubstituted alkene formation from alkynes and sodium sulfinates†

Saiwen Liu,a   Lichang Tang,a   Hui Chen,a   Feng Zhaoa  and  Guo-Jun Deng*ab  

* Corresponding authors

a Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, China
E-mail: gjdeng@xtu.edu.cn
Fax: (+86)0731-5829-2251
Tel: (+86)0731-5829-8601

b Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China

Abstract

An iron-catalyzed sulfenylation and arylation of alkynes with aryl sulfinic acid sodium salts is described. Various aromatic sodium sulfinates acted both as aryl and sulfenylation reagents, affording tetrasubstituted alkenes in one pot with good yields.

Graphical abstract: Iron-catalyzed tetrasubstituted alkene formation from alkynes and sodium sulfinates

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Article information

DOI
https://doi.org/10.1039/C4OB00816B
Article type
Communication
Submitted
21 Apr 2014
Accepted
26 Jun 2014
First published
27 Jun 2014

Org. Biomol. Chem., 2014,12, 6076-6079

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Iron-catalyzed tetrasubstituted alkene formation from alkynes and sodium sulfinates

S. Liu, L. Tang, H. Chen, F. Zhao and G. Deng, Org. Biomol. Chem., 2014, 12, 6076 DOI: 10.1039/C4OB00816B

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