4,6-dichloro-N-(prop-2-yn-1-yl)-1,3,5-triazin-2-amine 、
N-甲基环己胺 、
6-chloro-N-isopropyl-N'-prop-2-ynyl-[1,3,5]triazine-2,4-diamine 在
crude product 、
乙酸乙酯 作用下,
以to yield pure 6-chloro-N-cyclohexylmethyl-N′-prop-2-ynyl-[1,3,5]triazine-2,4-diamine (77) in 73% yield的产率得到6-chloro-N-cyclohexylmethyl-N'-prop-2-ynyl-[1,3,5]triazine-2,4-diamine