参考文献

Orlov, V. D.; Yaremenko, F. G.; Tlakhun, M.; Vorob'eva, N. P.; Zolotarev, B. M. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1984 , vol. 20, # 5 p. 542 - 548 Khimiya Geterotsiklicheskikh Soedinenii, 1984 , vol. 20, # 5 p. 673 - 679