Issue 19, 2004
From the journal:

Chemical Communications

The first samarium(ii)-mediated aryl radical cyclisation onto an aromatic ring

Hiroaki Ohno,a   Hiroki Iwasaki,a   Toru Eguchia  and  Tetsuaki Tanaka*a  

* Corresponding authors

a Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka, Japan

Abstract

Intramolecular arylation of aryl radicals was mediated by SmI2/HMPA in the presence of i-PrOH to give spirocycles and/or reduced cine-cyclised products, while the reaction in the absence of i-PrOH gave the rearomatised fused rings.

Graphical abstract: The first samarium(ii)-mediated aryl radical cyclisation onto an aromatic ring

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Article information

DOI
https://doi.org/10.1039/B410457A
Article type
Communication
Submitted
08 Jul 2004
Accepted
23 Jul 2004
First published
23 Aug 2004

Chem. Commun., 2004, 2228-2229

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The first samarium(II)-mediated aryl radical cyclisation onto an aromatic ring

H. Ohno, H. Iwasaki, T. Eguchi and T. Tanaka, Chem. Commun., 2004, 2228 DOI: 10.1039/B410457A

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