sodium hydroxide; dihydrogen peroxide in ethanol
1.)reflux, 20 min 2.)15 min;
参考文献
Khristich, B. I.; Simonov, A. M.; Shepelenko, E. N.; Yatsimirskii, V. A.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , p. 87 - 90
Khimiya Geterotsiklicheskikh Soedinenii, 1983 , vol. 19, # 1 p. 98 - 101
