58534-11-5Relevant academic research and scientific papers
Conversion of pyridine N -oxides to tetrazolopyridines
Liu, Shanshan,Lentz, Dieter,Tzschucke, C. Christoph
, p. 3249 - 3254 (2014)
An efficient and convenient procedure for the conversion of pyridine N-oxides to tetrazolopyridines by treatment with 4-toluene sulfonyl chloride and sodium azide in toluene at elevated temperature is described.
