参考文献

Grannik, V. G.; Shanazarov, A. K.; Solov'eva, N. P.; Chistyakov, V. V.; Persianova, I. V.; Sheinker, Yu. N. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1987 , vol. 23, # 11 p. 1171 - 1177 Khimiya Geterotsiklicheskikh Soedinenii, 1987 , # 11 p. 1470 - 1476