Photochemical studies. 26. Irradiation-induced transformations of homoconjugated dienones. Highly selective photorearrangements in the spiro[5.5]undeca-1,3-dien-7-one system
Photochemical studies. 26. Irradiation-induced transformations of homoconjugated dienones. Highly selective photorearrangements in the spiro[5.5]undeca-1,3-dien-7-one system