tert-butyl 4-((5-methyl-4-oxo-7-(2-((pyridin-2-ylmethyl)amino)pyridin-4-yl)-4,5-dihydrothieno[3,2-c]pyridin-2-yl)methyl)-1,4-diazepane-1-carboxylate 在
盐酸 作用下,
以
1,4-二氧六环 、
乙酸乙酯 为溶剂,
反应 20.0h,
以63.8%的产率得到2-((1,4-diazepan-1-yl)methyl)-5-methyl-7-(2-((pyridin-2-ylmethyl)amino)pyridin-4-yl)thieno[3,2-c]pyridin-4(5H)-one dihydrochloride