Issue 7, 2011
From the journal:

Chemical Communications

Tunable stereoselective alkene synthesis by treatment of activated imines with nonstabilized phosphonium ylides†

De-Jun Dong,a   Yuan Li,a   Jie-Qi Wanga  and  Shi-Kai Tian*a  

* Corresponding authors

a Joint Laboratory of Green Synthetic Chemistry, Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, China
E-mail: tiansk@ustc.edu.cn
Fax: +86 551-360-1592
Tel: +86 551-360-0871

Abstract

A broad range of readily accessible N-sulfonyl imines undergo olefination reaction with nonstabilized phosphonium ylides under mild conditions to afford an array of both Z- and E-isomers of 1,2-disubstituted alkenes, allylic alcohols, and allylic amines in good yields and with greater than 99 ∶ 1 stereoselectivity.

Graphical abstract: Tunable stereoselective alkene synthesis by treatment of activated imines with nonstabilized phosphonium ylides

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Article information

DOI
https://doi.org/10.1039/C0CC04739B
Article type
Communication
Submitted
02 Nov 2010
Accepted
09 Dec 2010
First published
05 Jan 2011

Chem. Commun., 2011,47, 2158-2160

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Tunable stereoselective alkene synthesis by treatment of activated imines with nonstabilized phosphonium ylides

D. Dong, Y. Li, J. Wang and S. Tian, Chem. Commun., 2011, 47, 2158 DOI: 10.1039/C0CC04739B

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