6,7-Diethoxy-1-(5-heptyl-[1,2,4]oxadiazol-3-ylmethyl)-3,4-dihydro-isoquinoline; hydrochloride 在
palladium on activated charcoal
盐酸 、
氢气 作用下,
以
乙醇 为溶剂,
以48%的产率得到9,10-Diethoxy-4-heptyl-6,7-dihydro-pyrimido[6,1-a]isoquinolin-2-ylideneamine; hydrochloride