HRID1011252

反应详情

EQUATION

反应方程式

HRID 1011252 的结构方程式

PROCEDURE

实验过程

Crude cis-1,2,6-trimethyl-4-(4-nitrophenyl)piperazine (5.55 g, 106% recovery) is prepared according to the method described above for the synthesis of racemic-1-(2-fluoro-4-nitrophenyl)-trans-2,4,5-trimethylpiperazine from cis-3,5-Dimethyl-1-(4-nitrophenyl)piperazine (4.91 g, 20.8 mmol). LCMS-ESI (m/z): calcd for C13H19N3O2, 249; [M+H]+ found, 250.