2-(4-甲基哌嗪-1-基)苄胺 、 3-cyclohexyl-3-isobutyl-N-((2-(4-methylpiperazin-1-yl)cyclohexyl)methyl)-1-oxo-3,4,6,7-tetrahydrofuro[3,4-c]pyridine-5(1H)-carboxamide 、
三光气 以
三乙胺 为溶剂,
生成
3-isobutyl-N-(2-(4-methylpiperazin-1-yl)benzyl)-1-oxo-3-phenyl-3,4,6,7-tetrahydrofuro[3,4-c]pyridine-5(1H)-carboxamide