1: 0.5 h / 150 °C
2: Sulfuric acid / 40 min. 140 deg C
3: 50 percent / aq. NaOH / H2O / 1) 20 deg C 15 h 2)reflux 5 h
4: 8 percent / Nickel peroxide / benzene / 2 h / Heating
View Scheme
参考文献
Belen'kii, L. I.; Cheskis, M. A.; Zvolinskii, V. P.; Obukhov, A. E.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1986 , vol. 22, # 6 p. 654 - 663
Khimiya Geterotsiklicheskikh Soedinenii, 1986 , vol. 22, # 6 p. 826 - 836
