反应条件
1: 78 percent / POCl3 2: (C2H5)3N / tetrahydrofuran / 2 h / Ambient temperature 3: 90 percent / 3N H2SO4 / dioxane / 4 h / Heating 4: 87 percent / LiAlH4, MeOH / tetrahydrofuran / 4 h / Heating View Scheme
参考文献
Bestmann, Hans Juergen; Hirsch, Hans Ludwig; Platz, Hans; Rheinwald, Marlies; Vostrowsky, Otto
Angewandte Chemie, 1980 , vol. 92, # 6 p. 492 - 493