Domino N-/C- or N-/N-/C-arylation of imidazoles to yield polyaryl imidazolium salts via atom-economical use of diaryliodonium salts

Shiqing Li; Hongxu Lv; Yu Yu; Xiuqing Ye; Baisong Li; Songming Yang; Yanru Mo; Xiangfei Kong

doi:10.1039/C9CC05237B

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Domino N-/C- or N-/N-/C-arylation of imidazoles to yield polyaryl imidazolium salts via atom-economical use of diaryliodonium salts†

Shiqing Li,

*^a Hongxu Lv,^a Yu Yu,^a Xiuqing Ye,^a Baisong Li,^a Songming Yang,^a Yanru Mo^a and Xiangfei Kong*^a

Author affiliations

* Corresponding authors

^a Guangxi Key Laboratory of Electrochemical and Magneto-Chemical Function Materia, College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, P. R. China
E-mail: lisq@glut.edu.cn, xiangfei.kong@glut.edu.cn

Abstract

Herein, we disclose a Cu-mediated domino di-/triarylation reaction of imidazoles to efficiently access polyaryl imidazolium salts in a single step by using two aryls as well as an anion of a diaryliodonium salt. The diarylation shows high atom economy and excellent selectivity with unsymmetrical iodonium salts.

This article is part of the themed collection: Editor’s Choice: Main group reagents and catalysts in organic reactions

Download options Please wait...

Supplementary files

Supplementary information PDF (6355K)

Article information

DOI: https://doi.org/10.1039/C9CC05237B
Article type: Communication
Submitted: 08 Jul 2019
Accepted: 21 Aug 2019
First published: 21 Aug 2019

Download Citation

Chem. Commun., 2019,55, 11267-11270

Permissions

Request permissions

Domino N-/C- or N-/N-/C-arylation of imidazoles to yield polyaryl imidazolium salts via atom-economical use of diaryliodonium salts

S. Li, H. Lv, Y. Yu, X. Ye, B. Li, S. Yang, Y. Mo and X. Kong, Chem. Commun., 2019, 55, 11267 DOI: 10.1039/C9CC05237B

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications

Domino N-/C- or N-/N-/C-arylation of imidazoles to yield polyaryl imidazolium salts via atom-economical use of diaryliodonium salts†

Abstract

Supplementary files

Article information

Download Citation

Permissions

Domino N-/C- or N-/N-/C-arylation of imidazoles to yield polyaryl imidazolium salts via atom-economical use of diaryliodonium salts

Social activity

Search articles by author

Spotlight

Advertisements