35359-10-5Relevant academic research and scientific papers
Novel Synthesis and Rearrangement of 6-Azabicyclohex-3-en-2-ones
Yamashita, Yoshiro,Masumura, Mitsuo
, p. 841 - 842 (1983)
Reaction of N-aminopyridinium iodides with cyclopentadienone derivatives gave the 6-azabicyclohex-3-en-2-ones (3) which rearranged to the hydroxypyridine derivatives (4) upon heating or irradiation.
Novel Photochemical Rearrangement of 2,4,4,6-Tetraphenylpyridin-3(4H)-one to an Oxazole Derivative
Mori, Yukie,Maeda, Koko
, p. 1200 - 1201 (2007/10/02)
Irradiation of 2,4,4,6-tetraphenylpyridin-3(4H)-one 1 in solution and in the solid state gave 1,3,6,6-tetraphenyl-2-azabicyclohex-2-en-4-one 4 as primary photoproduct, which underwent a novel photorearrangement to yield 5-(2,2-diphenylethenyl)-2,4-diphenyloxazole 3 along with 3-hydroxy-2,4,5,6-tetraphenylpyridine 2: the structures of 3 and 4 were determined by X-ray structure analysis.
