4-(6-cyclopropyl-2-methyl-1-oxo-2,7-naphthyridin-4-yl)-2,6-dimethoxybenzaldehyde 、
2-(2,6-dioxopiperidin-3-yl)-5-(4-(2-(piperazin-1-yl)ethyl)piperidin-1-yl)isoindoline-1,3-dione 在
三乙酰氧基硼氢化钠 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 2.0h,
以28.16%的产率得到5-[4-[2-(4-[[4-(6-cyclopropyl-2-methyl-1-oxo-2,7-naphthyridin-4-yl)-2,6-dimethoxyphenyl]methyl]piperazin-1-yl)ethyl]piperidin-1-yl]-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione