61820-58-4Relevant academic research and scientific papers
Ring interconversion of 1,3,4-oxadiazolylacetones
Jonsson,Kristinsson,Nussbaumer,Skulason,Winkler
, p. 805 - 809 (1995)
The title compounds 1 undergo a ring rearrangement with hydroxylamine, hydrazines and acidic aqueous medium leading to isoxazoles 3, pyrazoles 5-7 and pyrazolones 10, respectively. The structure of some title compounds reported in the literature are revis
