74353-30-3Relevant academic research and scientific papers
Photochemical Studies. XXII. Photochemical Ring-opening of Pyridine N-Oxide to 5-Oxo-2-pentenenitrile and/or 5-Oxo-3-pentenenitrile. A Reassignment of Structure
Buchardt, Ole,Christensen, Joergen J.,Nielsen, Peter E.,Koganty, R. Rao,Finsen, Lars,et al.
, p. 31 - 40 (2007/10/02)
Irradiation of pyridine N-oxide results in the generation of unstable primary products, which polymerize even at low concentrations.When the irradiation is performed in the presence of strong base, the anion of 5-hydroxy-2,4-pentadienenitrile is formed, w
