Synthesis of Unsymmetric Trisannelated Benzenes Using a SOCl 2 /EtOH Reagent

A simple and efficient method for the synthesis of unsymmetric trisannelated benzenes is presented. The dimers of cycloketones react with molecules of other cycloketones to form corresponding unsymmetric trisannelated benzenes in the presence of thionyl chloride in anhydrous ethanol.

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Bibliographic Details
Published in:Journal of chemical research 2005-09, Vol.2005 (9), p.603-604
Main Authors: Hu, Zhiguo, Dong, Zhibing, Liu, Jun, Liu, Wenjie, Zhu, Xinling
Format: Article
Language:English
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Summary:A simple and efficient method for the synthesis of unsymmetric trisannelated benzenes is presented. The dimers of cycloketones react with molecules of other cycloketones to form corresponding unsymmetric trisannelated benzenes in the presence of thionyl chloride in anhydrous ethanol.
ISSN:1747-5198
2047-6507
DOI:10.3184/030823405774308934