Oxidative rearrangements of tertiary cyclopropylcarbinols leading to. beta.,. gamma.-unsaturated ketones. A simple approach to 1, 4-carbonyl transposition
E Wada, M Okawara, T Nakai
文献索引：Wada,E. et al. Journal of Organic Chemistry, 1979 , vol. 44, p. 2952 - 2954
Summary: Oxidation of tertiary 2-alkylcyclopropylcarbinols with pyridinium chlorochromate results in oxidative homoallylic rearrangement to the corresponding@, y-unsaturated ketones, making the overall process a synthetically useful method for 1, Ccarbonyl transposition. Sir: Recent communications' have described the direct oxidation of tertiary allylic alcohols with pyridinium chlorochromate (PCC) 2 yielding the corresponding a,@- ...
