1: 84 percent / aq. KOH / ethanol / 3 h / 20 - 30 °C 2: 67 percent / K2CO3 / 15 h / 80 °C 3: 33 percent / 5 N HCl / 1 h / Heating View Scheme
参考文献
Kochergin, P. M.; Gromov, M. Yu.; Aleksandrova, E. V.; Skachilova, S. Ya.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1993 , vol. 29, # 11 p. 1335 - 1339
Khimiya Geterotsiklicheskikh Soedinenii, 1993 , # 11 p. 1548 - 1553
1: 67 percent / K2CO3 / 15 h / 80 °C 2: 33 percent / 5 N HCl / 1 h / Heating View Scheme
参考文献
Kochergin, P. M.; Gromov, M. Yu.; Aleksandrova, E. V.; Skachilova, S. Ya.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1993 , vol. 29, # 11 p. 1335 - 1339
Khimiya Geterotsiklicheskikh Soedinenii, 1993 , # 11 p. 1548 - 1553
