Effective synthesis of 5-aryl-3-ethylidene-3H-pyrrol-2-ones
Journal article, 2006

Substituted 5-aryl-3-ethylidene-3H-pyrrol-2-ones were synthesized by the reaction of the corresponding 4-aryl-4-oxobutanoic acids with ketones in the presence of aminating agents. The conditions of this reaction were developed with the use of both the conventional condensation technique and microwave activation. The structures of the reaction products were con-firmed by elemental analysis, IR spectroscopy, and 1H NMR spectroscopy.


A. Yu Yegorova

Saratov State University

I. E. Kamneva

Saratov State University

Lyuba Shtykova

Chalmers, Chemical and Biological Engineering

Russian Chemical Bulletin

1066-5285 (ISSN) 1573-9171 (eISSN)

Vol. 55 4 718-721

Subject Categories

Chemical Sciences



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