(叔丁基亚氨基)三(吡咯烷)膦 、
methyl 7-(2-methoxy-6-methylpyridin-3-yl)-2-(methylsulfonyl)thieno[3,2-d]pyrimidine-6-carboxylate 、 N-[5-methyl-4-(4-methylpiperazin-1-yl)-2-(propan-2-yloxy)phenyl]formamide 在
乙酸乙酯 、
水 、
氯化钠 、
magnesium sulfate 、 crude product 、 silica 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 16.0h,
以to obtain 422 mg of methyl 2-{formyl[5-methyl-4-(4-methylpiperazin-1-yl)-2-(propan-2-yloxy)phenyl]amino}-7-(2-methoxy-6-methylpyridin-3-yl)thieno[3,2-d]pyrimidine-6-carboxylate in the form of an orangey-coloured solid的产率得到Methyl 2-{formyl[5-methyl-4-(4-methylpiperazin-1-yl)-2-(propan-2-yloxy)phenyl]amino}-7-(2-methoxy-6-methylpyridin-3-yl)thieno[3,2-d]pyrimidine-6-carboxylate