N-phenylcarbamoyl-N'-[2-(4-chlorophenyl)ethyl]-N'-ethyl-1,3-diaminopropane 、
碘乙烷 反应 3.0h,
以to afford [3-(phenylureido)propyl][2-(4-chlorophenyl)ethyl]diethylammonium iodide (15.4 mg, 78%)的产率得到[3-(phenylureido)propyl][2-(4-chlorophenyl)ethyl]-diethylammonium iodide