The Dehydration of Ketohexoses into 5-Chloromethyl-2-furaldehyde. The Isolation of Diketohexose Dianhydrides
作者:Kazuhiko Hamada、Hiroshi Yoshihara、Gohfu Suzukamo、Osamu Hiroaki
DOI:10.1246/bcsj.57.307
日期:1984.1
The isolation of diketohexose dianhydrides, produced during the dehydration of d(−)-fructose and l(−)-sorbose with concentrated hydrochloric acid, in a mixture containing water, an organic solvent and a catalytic amount of a surface-active agent is described.
描述了在含有
水、有机溶剂和催化量的表面活性剂的混合物中,用浓
盐酸对 d(-)-
果糖和 l(-)-
山梨糖进行脱
水时产生的二酮六糖二酐的分离过程。