参考文献:
Il'chenko, A. Ya. Krokhtyak, V. I. Yagupol'skii, L. M. Chemistry of Heterocyclic Compounds (New York, NY, United States), 98 , vol. 7, # p. 36 - 37 Khimiya Geterotsiklicheskikh Soedinenii, 98 , vol. 7, # p. 68 - 68
参考文献:
Il'chenko, A. Ya. Krokhtyak, V. I. Yagupol'skii, L. M. Chemistry of Heterocyclic Compounds (New York, NY, United States), 98 , vol. 7, # p. 36 - 37 Khimiya Geterotsiklicheskikh Soedinenii, 98 , vol. 7, # p. 68 - 68