HRID967187

反应详情

EQUATION

反应方程式

HRID 967187 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

3

PROCEDURE

实验过程

In analogy to the method described in example 19.1, trans-N-(4-hydroxymethyl-cyclohexylmethyl)-N-methyl-4-trifluoromethyl-benzenesulfonamide (example 5.1) was reacted with 1,4-dibromo-butane in dichloromethane and aqueous sodium hydroxide solution in the presence of tetrabutylammonium hydrogensulfate to yield trans-N-[4-(4-bromo-butoxymethyl)-cyclohexylmethyl]-N-methyl-4-trifluoromethyl-benzenesulfonamide as colorless solid, MS: 500 (MH+, 1Br).