sodium acetate in tetrachloromethane; isopropyl alcohol
参考文献
Olovyanishnikova,Z.A. et al.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1975 , vol. 11, p. 1041 - 1046
Khimiya Geterotsiklicheskikh Soedinenii, 1975 , vol. 11, # 9 p. 1198 - 1203