反应 #1810808

反应方程式

methyliodide

[4-(1,3-dimethyl-thioureido)-cyclohexyl]carbamic acid benzylester

→

hydroiodide

[4-(1,2,3-Trimethyl-isothioureido)-cyclohexyl]-carbamic acid benzylester

溶剂

AcCN

反应条件

后处理

1. 1
   其他The mixture obtained
2. 2
   温度is refluxed for 2.5 hours
3. 3
   其他solvent is evaporated

实验过程

0.18 ml of methyliodide are added to a solution of 0.64 g [4-(1,3-dimethyl-thioureido)-cyclohexyl]carbamic acid benzylester in 30 ml of AcCN. The mixture obtained is refluxed for 2.5 hours and solvent is evaporated. [4-(1,2,3-Trimethyl-isothioureido)-cyclohexyl]-carbamic acid benzylester in the form of a hydroiodide is obtained.

来源