反应 #806319

反应方程式

1-(4-chloro-phenyl)-butane-1,2-diamine

ethyl 2-ethoxy-4-methoxy-benzimidate hydrochloride

5-(4-chloro-phenyl)-4-cyclopentylmethyl-2-(2-ethoxy-4-methoxy-phenyl)-4,5-dihydro-1H-imidazole

→

5-(4-Chloro-phenyl)-2-(2-ethoxy-4-methoxy-phenyl)-4-ethyl-4,5-dihydro-1H-imidazole

反应条件

实验过程

5-(4-Chloro-phenyl)-2-(2-ethoxy-4-methoxy-phenyl)-4-ethyl-4,5-dihydro-1H-imidazole was prepared from 1-(4-chloro-phenyl)-butane-1,2-diamine and ethyl 2-ethoxy-4-methoxy-benzimidate hydrochloride in an analogous manner as described for the preparation of 5-(4-chloro-phenyl)-4-cyclopentylmethyl-2-(2-ethoxy-4-methoxy-phenyl)-4,5-dihydro-1H-imidazole (Example 9). HR-MS (ES, m/z) observed 359.1524, calculated for C20H24N2O2Cl [(M+H)+]359.1521.

来源