Issue 70, 2017
From the journal:

Chemical Communications

Consecutive reduction, radical-cyclization, and oxidative-dehydrogenation reaction of ortho-substituted diboryl compounds†

Lirong Yu,a   Yanglizhi Li,a   Xi Wang,a   Xingyong Wang, ORCID logo *b   Panpan Zhou, ORCID logo a   Shangda Jiang ORCID logo c  and  Xiaobo Pan ORCID logo *a  

* Corresponding authors

a Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Tianshui Road, 222, Lanzhou 730000, Gansu Province, P. R. China
E-mail: boxb@lzu.edu.cn

b School of Chemistry, University of Wollongong, Wollongong, NSW 2522, Australia
E-mail: xingyong@uow.edu.au

c National Laboratory for Molecular Sciences, State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Perking University, Beijing 100871, P. R. China

Abstract

An elegant synthetic route to a ladder-type di-borate compound 2a was reported based on the reduction, radical-cyclization, and oxidative-dehydrogenation reaction of 1. The existence of the biradical intermediate [1˙˙]2− was supported by both EPR measurements and DFT calculations.

Graphical abstract: Consecutive reduction, radical-cyclization, and oxidative-dehydrogenation reaction of ortho-substituted diboryl compounds

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Article information

DOI
https://doi.org/10.1039/C7CC05689C
Article type
Communication
Submitted
22 Jul 2017
Accepted
09 Aug 2017
First published
09 Aug 2017

Chem. Commun., 2017,53, 9737-9740

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Consecutive reduction, radical-cyclization, and oxidative-dehydrogenation reaction of ortho-substituted diboryl compounds

L. Yu, Y. Li, X. Wang, X. Wang, P. Zhou, S. Jiang and X. Pan, Chem. Commun., 2017, 53, 9737 DOI: 10.1039/C7CC05689C

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