Synthesis and Characterization of Enaminone Derivatives of Barbituric Acid

Abstract

In this study, four enaminones derived from barbituric acid were synthesized with the reaction of 5-formylbarbituric acid and selected primer amines with high yield. The structures of all compounds were proved by using ATR-FTIR, 1 H and 13 C NMR spectroscopy. Also, 19 F NMR spectroscopy was used for characterization of 2d. The obtained spectroscopic results have complied with reported similar derivatives in literature.