131022-48-5Relevant academic research and scientific papers
1,3-Dipolar Cycloaddition Reactions of 1,3,4-Oxadiazin-6-ones with Nitrile Oxides
Argyropoulos, N. G.,Corobili, E.,Terzis, A.,Mentzafos, D.
, p. 1425 - 1432 (2007/10/02)
2,5-Diaryl-1,3,4-oxadiazin-6-ones 1 gave with nitrile oxides 2 1,2,4-oxadiazole derivatives 4.When mesitonitrile oxide 2a was used, bis-adducts 3 were also formed.The cycloadditions showed a remarkable site selectivity towards one carbon nitrogen double bond.The structure of both adducts was fully characterized by X-ray analysis.
