参考文献

Romanova, N. N.; Budylin, V. A.; Grishina, G. V.; Potapov, V. M.; Torocheshnikov, V. N.; et al. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1984 , vol. 20, # 12 p. 1354 - 1357 Khimiya Geterotsiklicheskikh Soedinenii, 1984 , # 12 p. 1644 - 1647