Russian Journal of General Chemistry

, Volume 88, Issue 4, pp 832–835 | Cite as

Synthesis and Structure (Z)-N-Aryl-2-hydroxy-4-oxo-4-phenylbut-2-enamides

  • V. L. Gein
  • T. M. Zamaraeva
  • E. V. Gorgopina
  • N. M. Igidov
  • O. V. Bobrovskaya
  • M. V. Dmitriev
Letters to the Editor
  • 18 Downloads

Abstract

Reactions of 5-phenyl-2,3-dihydrofuran-2,3-dione with aromatic amines in anhydrous dioxane or methyl benzoylpyruvate with aromatic amines in the presence of sodium acetate in glacial acetic acid afforded (Z)-N-aryl-2-hydroxy-4-oxo-4-phenylbut-2-enamides.

Keywords

methyl benzoylpyruvate 5-phenyl-2,3-dihydrofuran-2,3-dione arylamines aroylpyruvic acid amides 

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Copyright information

© Pleiades Publishing, Ltd. 2018

Authors and Affiliations

  • V. L. Gein
    • 1
  • T. M. Zamaraeva
    • 1
  • E. V. Gorgopina
    • 1
  • N. M. Igidov
    • 1
  • O. V. Bobrovskaya
    • 1
  • M. V. Dmitriev
    • 2
  1. 1.Perm State Pharmaceutical AcademyPermRussia
  2. 2.Perm State National Research UniversityPermRussia

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