HRID1011253

反应详情

EQUATION

反应方程式

HRID 1011253 的结构方程式

PROCEDURE

实验过程

Crude racemic-trans-[1,2,5-trimethyl-4-(4-nitrophenyl)piperazine] (7.48 g, 111% 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 racemic-[trans-2,5-dimethyl-1-(4-nitrophenyl)-piperazine] (6.34 g, 25.0 mmol). LCMS-ESI (m/z): calcd for C13H19N3O2, 249; [M+H]+ found, 250.