43131-08-4Relevant academic research and scientific papers
Oxamic Acid Derivatives in Heterocyclic Synthesis: Preparation of 1,4-Oxazine and 1,2,4-Triazinooxadiazine Derivatives
Molina, P.,Tarraga, A.,Espinosa, A.,Lidon, M. J.
, p. 128 - 134 (2007/10/02)
A number of derivatives of the 1,4-oxazine ring system have been prepared by reaction of N-aryl-N-(α-phenylphenacyl)oxamoyl chlorides 1 with amines.Reaction of N-aroyl-N'-ethoxyoxalyl-phenylhydrazines 2 with unsubstituted amidrazones leads to functionaliz
