反应条件
1: 3.5 percent / Na dichromate, H2SO4 / H2O / 0.5 h / 50 °C
2: 2.) Ag2O, MgSO4 / 1.) xylene, reflux, 5 d; 2.) RT, 12 h
3: 100 percent / HBr / acetic acid / 5 h / Heating
4: 100 percent / cc H2SO4 / 0.5 h / Ambient temperature
5: NaOH / H2O / 1.75 h / 100 °C
View Scheme
参考文献
Jung; Lowe III; Lyster; et al.
Tetrahedron, 1984 , vol. 40, # 22 p. 4751 - 4766