55729-99-2Relevant academic research and scientific papers
Heterocyclic Rearrangements: Rearrangement of N-(1,2,4-Oxadiazol-3-yl)-β-enamino Ketones into Pyrimidine N-Oxides
Vivona, Nicolo,Buscemi, Silvestre,Frenna, Vincenzo,Ruccia, Michele
, p. 17 - 20 (2007/10/02)
The behaviour of N-(5-R-1,2,4-oxadiazol-3-yl)-β-enamino ketones towards rearrangement has been investigated.In the presence of anionic reagents in ethanol solution, they rearrange to pyrimidine N-oxides.The synthesis and hydrolytic ring opening of a oxadiazolopyrimidinium system is also reported.
