丁腈 、
6,7-dimethoxy-N2-(4-phenyl-piperidin-4-ylmethyl)-N2-methyl-quinazoline-2,4-diamine 在
氯化亚铜 silica gel 作用下,
以
乙醇 为溶剂,
反应 24.0h,
以to provide N2-[1-(1-imino-butyl)-4-phenyl-piperidin-4-ylmethyl]-6,7-dimethoxy-N2-methyl-quinazoline-2,4-diamine 17的产率得到N2-[1-(1-imino-butyl)-4-phenyl-piperidin-4-ylmethyl]-6,7-dimethoxy-N2-methyl-quinazoline-2,4-diamine