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Solvent-free reactions of alcohols with β-dicarbonyl compounds catalyzed by iron(III) chloride

✍ Scribed by Yu Yuan; Zhuangzhi Shi; Xuan Feng; Xiangnong Liu

Publisher: John Wiley and Sons
Year: 2007
Tongue: English
Weight: 142 KB
Volume: 21
Category: Article
ISSN: 0268-2605
DOI: 10.1002/aoc.1320

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✦ Synopsis

Abstract

The direct substitution of alcohols and β‐dicarbonyl compounds was catalyzed with FeCl~3~ under solvent‐free conditions. The catalyst loading could be decreased to 0.01 mol% at high activities. It was shown that the reaction proceeded in two steps via the etherification of the alcohols. This method provided an easy and practical procedure for CC bond formation.Copyright © 2007 John Wiley & Sons, Ltd.

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