N-methyl-2-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)ethanamine 、
1-((3,4-dichlorobenzyl)(methyl)carbamoyl)-3-methyl-1H-imidazol-3-ium iodide 在
resin-bound diisopropylethylamine 作用下,
以
二氯甲烷 为溶剂,
反应 12.0h,
生成 1-(3,4-dichlorobenzyl)-1,3-dimethyl-3-(2-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)ethyl)urea