(CF3CO)2O/CF3SO3H-mediated synthesis of 1,3-diketones from carboxylic acids and aromatic ketones

(CF3CO)2O/CF3SO3H-mediated synthesis of 1,3-diketones from carboxylic acids and aromatic ketones

A very simple and convenient reaction for 1,3-diketone preparation from carboxylic acids and aromatic ketones in TFAA/TfOH system is described. When the β-phenylpropionic acids were used as starting materials, they initially gave 1-indanones and then underwent further acylation with the formation of...

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Bibliographic Details
Main Authors:	JungKeun Kim, Elvira Shokova, Victor Tafeenko, Vladimir Kovalev
Format:	Article
Language:	English
Published:	Beilstein-Institut 2014-09-01
Series:	Beilstein Journal of Organic Chemistry
Subjects:	Claisen condensation 1,3-diketones heterocycles triflic acid trifluoroacetic acid anhydride
Online Access:	https://doi.org/10.3762/bjoc.10.236

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