作者:Masayoshi Okano、Takaaki Aratani
DOI:10.1246/bcsj.49.2811
日期:1976.10
dihydrate in a mixed solvent of glacial acetic acid and acetic anhydride at 100 °C, acetoxy ketones were obtained as common products. Furthermore, ketone dimers (1,4-diketones) were obtained from acetone and cyclohexanone, which also gave 1,2,3,4-tetrahydrodibenzofuran. When mixtures of these ketones and 1-hexene were heated with the oxidant, saturated and unsaturated ketones and γ-acetoxy ketones were
当丙酮、乙基甲基酮(EMK)和环己酮与二水醋酸锰(III)在冰醋酸和醋酸酐的混合溶剂中于 100 ℃加热时,得到作为常见产物的乙酰氧基酮。此外,从丙酮和环己酮得到酮二聚体(1,4-二酮),也得到1,2,3,4-四氢二苯并呋喃。当这些酮和1-己烯的混合物与氧化剂一起加热时,得到饱和和不饱和酮和γ-乙酰氧基酮作为普通产物,2-丙基色烯作为新产物从环己酮-1-己烯混合物中获得。讨论了这些反应产物的形成过程。