反应条件
pyridine; selenium(IV) oxide 1) 2h, reflux, 2) 3h, reflux;
参考文献
Drevko, B. I.; Fomenko, L. Al; Kharchenko, V. G.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1989 , vol. 25, # 6 p. 632 - 634
Khimiya Geterotsiklicheskikh Soedinenii, 1989 , vol. 25, # 6 p. 767 - 769