反应条件
1: 85 percent / potassium carbonate / acetone / 0.42 h / 45 °C
2: 84 percent / potassium carbonate / acetone / 2 h / Heating
3: 57 percent / p-TsOH hydrate; acetic acid / toluene / 1.5 h / Heating
4: 91 percent / BCl3 / CH2Cl2 / 2.5 h / 20 - 25 °C
5: 72 percent / aq. sodium hydroxide / methanol; dioxane / 0.33 h / 25 °C
View Scheme
参考文献
Hossain, Mohammad M.; Kawamura, Yasuhiko; Yamashita, Kazuyo; Tsukayama, Masao
Tetrahedron, 2006 , vol. 62, # 36 p. 8625 - 8635
