Practical Synthesis of 4-Benzylidene-2-phenyl-5(4H)-oxazolones (original) (raw)

Synthetic Communications, 2013

Abstract

ABSTRACT A simple and alternative method has been developed for the synthesis of 4-benzylidene-2-phenyl-5(4H)-oxazolones via reactions of hippuric acid with various aldehydes in the presence of 2-chloro-4,6-dimethoxy-1,3,5-triazine/N-methylmorpholine at 75 °C.Supplemental materials are available for this article. Go to the publisher's online edition of Synthetic Communications® to view the free supplemental file.

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