HRID354035

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID24007

未命名化合物

HCID142210

4,5-Dimethyl-2H-1,3-dioxol-2-one

C5H6O3

PRODUCTS

生成物

HCID10510878

4-(hydroxymethyl)-5-methyl-1,3-dioxol-2-one

C5H6O4

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID31275

1,4-Dioxane

C4H8O2

PROCEDURE

实验过程

A solution of 4,5-dimethyl-2-oxo-1,3-dioxolene (1 mmole) and selenium dioxide (2.5 mmole) in dioxane was heated at reflux for 1 h. Evaporation, extraction and chromatography gave 5-methyl-4-hydroxymethyl-2-oxo-1,3-dioxolene as a yellow oil. TLC: RPf=0.5, 5% MeOH-dichloromethane.

WORKUP

后处理

temperatureat reflux for 1 h
customEvaporation, extraction and chromatography