Issue 8, 2013
From the journal:

Organic & Biomolecular Chemistry

Direct arylation of phenanthroline derivatives via oxidative C–H/C–H cross-coupling: synthesis and discovery of excellent ligands†

Bijin Li,a   Xurong Qin,a   Jingsong You,*a   Xuefeng Conga  and  Jingbo Lan*a  

* Corresponding authors

a Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, and State Key Laboratory of Biotherapy, West China Medical School, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P. R. China
E-mail: jingbolan@scu.edu.cn, jsyou@scu.edu.cn
Fax: (+86) 28-85412203

Abstract

A concise synthetic protocol for aryl functionalized phenanthrolines has been developed. It was demonstrated that 3,8-diphenyl-1,10-phenanthroline (7a) is competent in promoting transition-metal-free direct arylation and 2,3,8,9-tetraphenyl-1,10-phenanthroline (8a) is a highly efficient ligand in the in situ Pd-catalysed Heck reaction.

Graphical abstract: Direct arylation of phenanthroline derivatives via oxidative C–H/C–H cross-coupling: synthesis and discovery of excellent ligands

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Article information

DOI
https://doi.org/10.1039/C2OB27325J
Article type
Communication
Submitted
30 Nov 2012
Accepted
19 Dec 2012
First published
20 Dec 2012

Org. Biomol. Chem., 2013,11, 1290-1293

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Direct arylation of phenanthroline derivatives via oxidative C–H/C–H cross-coupling: synthesis and discovery of excellent ligands

B. Li, X. Qin, J. You, X. Cong and J. Lan, Org. Biomol. Chem., 2013, 11, 1290 DOI: 10.1039/C2OB27325J

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