反应条件
1: 47 percent / Et3N / dioxane / 3 h / Heating
2: 92 percent / 1.) boiling, 30 min, 2.) overnight
View Scheme
参考文献
Bobkov, V. N.; Zvolinskaya, T. V.; Kuz'menko, I. I.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1990 , vol. 26, # 11 p. 1285 - 1288
Khimiya Geterotsiklicheskikh Soedinenii, 1990 , # 11 p. 1541 - 1544