(E,E)-6-alpha-离子亚基-4-甲基吡喃-2-酮合成路线 (共 3 条)
反应条件
potassium hydroxide; sodium tetrahydroborate in methanol 6 h; Heating;
参考文献
Bestmann; Ermann
1984 , vol. 1984, # 10 p. 1740 - 1745
反应条件
1: SeO2 / H2O; dioxane / 12 h / Heating
2: 1.) NaN(SiMe3)2 / 1.) benzene, 1 h, reflux; 2.) 12 h, room temperature
View Scheme
参考文献
Bestmann; Ermann
1984 , vol. 1984, # 10 p. 1740 - 1745
反应条件
sodium hexamethyldisilazane
1.) benzene, 1 h, reflux; 2.) 12 h, room temperature; Yield given. Multistep reaction;
参考文献
Bestmann; Ermann
1984 , vol. 1984, # 10 p. 1740 - 1745