Morkovnik, A. S.; Dobaeva, N. M.; Okhlobystin, O. Yu.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , p. 111
Khimiya Geterotsiklicheskikh Soedinenii, 1983 , vol. 19, # 1 p. 122 - 123
2.合成路线
110-86-1
832734-13-1
80060-95-3
Roberts; Clark
Journal of the Chemical Society, 1935 , p. 1312
3.合成路线
611-24-5
80060-95-3
Roberts; Clark
Journal of the Chemical Society, 1935 , p. 1312