HRID1439193

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID174

Ethylene glycol

C2H6O2

HCID97984

Butanedioic acid, 2-mercapto-, 1,4-dibutyl ester

C12H22O4S

PRODUCTS

生成物

HCID86735193

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

结构：CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-].[Ti+4]

催化剂HCID21801

Titanium(IV) n-butoxide

C16H36O4Ti

CONDITIONS

反应条件

温度: 125 °C

PROCEDURE

实验过程

Two moles dibutyl thiomalate, 1 mole ethylene glycol, and 3 g tetrabutyl titanate catalyst were stirred and heated for 3 hours at 125° C. Vacuum was then applied, and volatiles stripped off to 135° C and 18 mm, to give butyl ethylene thiomalate having the following properties:

WORKUP

后处理

customstripped off to 135° C