Epoxidation of 2-Butene-1,4-diones with Hydrogen Peroxide in the Presence of a Catalytic Amount of Quaternary Ammonium Iodide
作者:Shinsei Sayama、Yutaka Inamura
DOI:10.1246/bcsj.64.1993
日期:1991.6
The epoxidation of 1,4-disubstituted 2-butene-1,4-diones with 30% aq H2O2 in the presence of a catalytic amount of quaternary ammonium iodide afforded 2,3-epoxy-1,4-butanediones in high yield.
在一定量的碘化季铵催化剂存在下,用 30% aq H2O2 对 1,4- 二取代的 2-丁烯-1,4-二酮进行环氧化反应,可以得到高产率的 2,3- 环氧-1,4-丁二酮。