Synthesis of 4-(4-oxo-1,3-thiazolidin-2-ylidene)-pyrrolidine-2,3,5-triones

Autor: Konstantin L. Obydennov, Tatiana V. Glukhareva, Aleksei N. Galushchinskiy, Yuri Yu. Morzherin, M. F. Kosterina
Rok vydání: 2017
Předmět:
Zdroj: Chemistry of Heterocyclic Compounds. 53:622-625
ISSN: 1573-8353
0009-3122
DOI: 10.1007/s10593-017-2102-0
Popis: 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.
Databáze: OpenAIRE