参考文献

Aliev, I. A.; Almamedova, D. T.; Gasanov, B. R.; Mikhaleva, A. I. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1984 , vol. 20, # 10 p. 1117 - 1119 Khimiya Geterotsiklicheskikh Soedinenii, 1984 , vol. 20, # 10 p. 1359 - 1361