SYNTHESIS OF 4-(4-OXO-1,3-THIAZOLIDIN-2-YLIDENE)PYRROLIDINE-2,3,5-TRIONES

Authors

  • Константин Л. Обыденнов ФГАОУ ВПО "Уральский федеральный университет имени первого Президента России Б. Н. Ельцина"
  • Алексей Н. Галущинский
  • Мария Ф. Костерина
  • Татьяна В. Глухарева
  • Юрий Ю. Моржерин

DOI:

https://doi.org/10.1007/3763

Keywords:

oxalyl chloride, pyrrolidine-2, 3, 5-trione, thiazolidin-4-one, cyclocondensation, exocyclic double bond, heterocyclic assemblies

Abstract

It was shown that 2-(1,3-thiazolidin-2-ylidene)acetamides can be used as 2-enamides in cyclocondensation reactions with oxalyl chloride, leading to the formation of new heterocyclic assemblies – 4-(4-oxo-1,3-thiazolidin-2-ylidene)pyrrolidine-2,3,5-triones in 50–88% yields.

Authors: Konstantin L. Obydennov, Aleksei N. Galushchinsky,
Marya F. Kosterina, Tatiana V. Glukhareva, Yuri Yu. Morzherin

 

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Published

2017-06-05

Issue

Vol. 53 No. 5 (2017)

Section

Short Communications