Issue 80, 2013
From the journal:

Chemical Communications

Dimerization of cyclopropenes to bifurans using tandem metal relay catalysis†

Chuanling Song,a   Di Sun,a   Xianglong Peng,a   Jing Bai,a   Rongyi Zhang,a   Shengzhen Hou,a   Jianwu Wanga  and  Zhenghu Xu*a  

* Corresponding authors

a Key Lab for Colloid and Interface Chemistry of Education Ministry, School of chemistry and Chemical Engineering, Shandong University, Jinan 250100, People's Republic of China
E-mail: xuzh@sdu.edu.cn

Abstract

An efficient synthesis of bifurans via dimerization of cyclopropenes has been successfully developed using a copper-promoted cycloisomerization and palladium-catalyzed dimerization cascade. These novel bifuran structures possess interesting optoelectronic properties.

Graphical abstract: Dimerization of cyclopropenes to bifurans using tandem metal relay catalysis

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Article information

DOI
https://doi.org/10.1039/C3CC44762F
Article type
Communication
Submitted
25 Jun 2013
Accepted
06 Aug 2013
First published
08 Aug 2013

Chem. Commun., 2013,49, 9167-9169

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Dimerization of cyclopropenes to bifurans using tandem metal relay catalysis

C. Song, D. Sun, X. Peng, J. Bai, R. Zhang, S. Hou, J. Wang and Z. Xu, Chem. Commun., 2013, 49, 9167 DOI: 10.1039/C3CC44762F

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