8-hydrazino-10-methylthio-5-morpholin-4-yl-1,2,3,4-tetrahydropyrimido[4',5':4,5]-thieno[2,3-c]-isoquinoline 在
肼 作用下,
以
二甲基亚砜 为溶剂,
反应 21.0h,
生成 5-hydrazino-11-morpholin-4-yl-7,8,9,10-tetrahydro[1,2,4]triazolo[1'',5'':1',6']-pyrimido[4',5':4,5]-thieno[2,3-c]isoquinoline