diethyl 2,6-bis[(dimethoxy)methyl]-1,4-dihydropyridine-3,5-dicarboxylate 在
manganese dioxide 作用下,
以
甲苯 为溶剂,
反应 4.0h,
以to afford 3.10 g (92% yield) of diethyl 2,6-bis[(dimethoxy)methyl]-3,5-pyridine dicarboxylate as a colorless oil的产率得到diethyl 2,6-bis[(dimethoxy)methyl]-3,5-pyridine dicarboxylate