期刊论文

Synthesis of Cyclohexanone Ethylene Ketal Catalyzed by Sodium Bisulfate

中文

怀化学院学报

1671-9743

2001

20

2

41-43

10.16074/j.cnki.cn43-1394/z.2001.02.014

本校为第一机构

在一水硫酸氢钠存在下,由环己酮和乙二醇合成了环己酮乙二缩酮.当环己酮、乙二醇与硫酸氢钠的摩尔比为2:4:0.11,以环己烷为溶剂,回流分水40min,其收率达85.6%.

Cyclohexanone ethylene ketal was synthesis from cyclohexanone and ethylene glycol in the presence of sodium bisulfate monohydrate. The yield of the product could reach 85. 6% under mole ratio of cyclohexanone, ethylene glycol and sodium bisulfate were 2:4: 0. 11, cyclohexane as solvent, r...