反应条件
1: bis-(2-methoxy-ethyl) ether / 1) -15 deg C, 4 h 2) room temperature, 12 h 2: HCO2H / 2.5 h / Heating View Scheme
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 20, # 5 p. 515 - 518
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 20, # 5 p. 643 - 647