boron trifluoride diethyl etherate in hexane
T=18 - 25°C;
参考文献
Belov, V. N.; Denisov, V. R.; Kuznetsov, M. A.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1988 , vol. 24, # 8 p. 868 - 870
Khimiya Geterotsiklicheskikh Soedinenii, 1988 , vol. 24, # 8 p. 1055 - 1057