New Oxidative Aromatization of α,β-Unsaturated Cyclohexenones with Iodine–Cerium(IV) Ammonium Nitrate in Alcohol
作者:C. Akira Horiuchi、Hirotada Fukunishi、Mika Kajita、Akihisa Yamaguchi、Hiroshi Kiyomiya、Shinji Kiji
DOI:10.1246/cl.1991.1921
日期:1991.11
(methanol, ethanol, 1-propanol, 2-propanol, and 1-butanol) under refluxing, gave the corresponding alkyl phenyl ethers in good yields. In the case of diol (ethylene glycol, 1,3-propanediol, and 1,4-butanediol), phenoxyalkanol derivatives were obtained. The present method was also applicable to oxidative rearrangement of isophorone.
2-环己烯-1-酮衍生物与碘-铈(IV)硝酸铵在醇(甲醇、乙醇、1-丙醇、2-丙醇和1-丁醇)中回流反应,得到相应的烷基苯基醚良好的收益。在二醇(乙二醇、1,3-丙二醇和1,4-丁二醇)的情况下,获得苯氧基链烷醇衍生物。本方法也适用于异佛尔酮的氧化重排。