反应条件
1) ether, 30-35 deg C; 2) HgO, 35percent aq.HBF4, THF; Multistep reaction;
参考文献
Gella, I. M.; Vakula, V. N.; Orlov, V. D.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1987 , vol. 23, # 3 p. 358 - 359
Khimiya Geterotsiklicheskikh Soedinenii, 1987 , vol. 23, # 3 p. 422 - 423