反应条件
1: 53 percent / NEt3 / ethanol / 1) 60 deg C, 3h, 2) r.t. 3h 2: 3 percent / 1) (NH4)2S, 2) acetone / 1) dioxane-water, 70 deg C, 5min, r.t., 8h; 2) 70 deg C, 20 min View Scheme
参考文献
Phosphorus, Sulfur and Silicon and the Related Elements, , vol. 48, # 1-4 p. 173 - 180
