Synthesen von Heterocyclen, 63. Mitt.: Über 4-Hydroxy-6-imino-1, 3-oxazine

E Ziegler, E Steiner

Index: Ziegler,E.; Steiner,E. Monatshefte fuer Chemie, 1965 , vol. 96, p. 212 - 215

Full Text: HTML

Citation Number: 2

Abstract

Abstract The condensation reaction between benzamide and cyanoacetic acid in acetic anhydride at temperatures of about 100° leads to the formation of 4-hydroxy-6-imino-1, 3- oxazine (I). Derivatives of benzamide and monosubstituted cyanoacetic acids are also suitable reactants.