76849-26-8Relevant academic research and scientific papers
Studies on Pyrazines. Part 27. A New Deoxidative Nucleophilic Substitution of Pyrazine N-Oxides; Synthesis of Azidopyrazines with Trimethylsilyl Azide
Sato, Nobuhiro,Miwa, Naoko,Hirokawa, Noriko
, p. 885 - 888 (2007/10/02)
Azidopyrazines bearing amino, methoxy and/or phenylgroups have been synthesized by reaction of pyrazine N-oxides with trimethylsilyl azide in the presence of diethylcarbamoyl chloride in refluxing acetonitrile.In most cases, the azidation occurs only at t
Synthesis of Some Alkyl- and Arylimidazoles
Watanabe, T.,Nishiyama, J.,Hirate, R.,Uehara, K.,Inoue, M.,et al.
, p. 1277 - 1281 (2007/10/02)
The pyrolysis of 2-azidopyrazines led to give 1-cyanoimidazoles, which were hydrolyzed in alkaline and acidic media to the corresponding imidazoles.This ring transformation occured also by photolysis.
