Issue 65, 2012
From the journal:

Chemical Communications

Palladium-catalysed heteroannulation of [60]fullerene with N-benzyl sulfonamides and subsequent functionalisation†‡§

Yi-Tan Su,a   You-Liang Wanga  and  Guan-Wu Wang*ab  

* Corresponding authors

a Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Soft Matter Chemistry, and Department of Chemistry, University of Science and Technology of China, Hefei, P. R. China
E-mail: gwang@ustc.edu.cn
Fax: +86 551 3607864
Tel: +86 551 3607864

b State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, P. R. China

Abstract

The palladium-catalysed heteroannulation of [60]fullerene with various N-benzyl sulfonamides via C–H bond activation affords [60]fullerene-fused tetrahydroisoquinolines. In the presence of a Brønsted acid [60]fullerene-fused tetrahydroisoquinolines are transformed to [60]fullerene-fused indanes, in which the sulfonamide group can be removed or replaced with an aryl group.

Graphical abstract: Palladium-catalysed heteroannulation of [60]fullerene with N-benzyl sulfonamides and subsequent functionalisation

  • This article is part of the themed collection: Aromaticity
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Article information

DOI
https://doi.org/10.1039/C2CC33923D
Article type
Communication
Submitted
31 May 2012
Accepted
22 Jun 2012
First published
09 Jul 2012

Chem. Commun., 2012,48, 8132-8134

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Palladium-catalysed heteroannulation of [60]fullerene with N-benzyl sulfonamides and subsequent functionalisation

Y. Su, Y. Wang and G. Wang, Chem. Commun., 2012, 48, 8132 DOI: 10.1039/C2CC33923D

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