Issue 64, 2018
From the journal:

Chemical Communications

Blue light-promoted cross-coupling of aryldiazoacetates and diazocarbonyl compounds†

Tiebo Xiao,ab   Mingjing Mei,a   Yuwei He ORCID logo *a  and  Lei Zhou ORCID logo *a  

* Corresponding authors

a School of Chemistry, Sun Yat-Sen University, 135 Xingang West Road, Guangzhou 510275, China
E-mail: heyw8@mail.sysu.edu.cn, zhoul39@mail.sysu.edu.cn

b Faculty of Science, Kunming University of Science and Technology, 727 Jingming South Road, Kunming, China

Abstract

A blue light-promoted cross-coupling of two distinct diazo compounds was described. The reaction produces E-configured trisubstituted alkenes in good yields in the absence of catalysts and additives. The reactive free carbene intermediates were generated via selective photolysis of one of the two diazo compounds upon blue light irradiation.

Graphical abstract: Blue light-promoted cross-coupling of aryldiazoacetates and diazocarbonyl compounds

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Article information

DOI
https://doi.org/10.1039/C8CC04609C
Article type
Communication
Submitted
09 Jun 2018
Accepted
13 Jul 2018
First published
17 Jul 2018

Chem. Commun., 2018,54, 8865-8868

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Blue light-promoted cross-coupling of aryldiazoacetates and diazocarbonyl compounds

T. Xiao, M. Mei, Y. He and L. Zhou, Chem. Commun., 2018, 54, 8865 DOI: 10.1039/C8CC04609C

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