Synthesis of 5-aryl-4-acyl-3-hydroxy-1-carboxymethyl3-pyrroline-2-ones by hydrolysis of 5-aryl-4-acyl-3-hydroxy1-cyanomethyl-3-pyrroline-2-ones

Abstract

5-Aryl-4-acyl-3-hydroxy-1-carboxymethyl-3-pyrroline-2-ones were obtained by acid hydrolysis of 5-aryl-4-acyl3-hydroxy-1-cyanomethyl-3-pyrrolin-2-ones. Structure of the obtained compounds was confirmed by spectral data (IR, 1Hб and 13С NMR) and authentic synthesis.