The copper??catalysed oxidation of unsaturated carbonyl compounds Part III: Oxidation of α, β??and β, γ??unsaturated aldehydes and ketones by oxygen in the presence …

HC Volger, W Brackman…

文献索引：Volger,H.C. et al. Recueil des Travaux Chimiques des Pays-Bas, 1965 , vol. 84, p. 1203 - 1229

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被引用次数: 23

摘要

Unsaturated (u$- and P,y-) aldehydes and ketones, capable of forming a conjugated dienol can be oxidized under mild reaction conditions in the presence of catalytic amounts of cupric-amine complexes in alkaline methanolic solution. Specific oxidation in the ?,-position is thought to occur with formation of a y-hydroperoxy u,/l-unsaturated carbonyl compound as a primary intermediate. The decomposition products of the y-hydroperoxide depend upon the ...