反应条件
1: H2SO4 / 4 h / Heating
2: 1.) O3, 2.) Me2S / 1.) 1:1 MeOH/CH2Cl2, O deg C
3: 98 percent / p-TsOH*H2O / benzene / 3 h / Heating
4: LiAlH4 / diethyl ether / 3 h / 0 - 25 °C
5: Ph3P, CBr4 / tetrahydrofuran / 2 h / Ambient temperature
6: 1.) n-BuLi / THF, HMPA, -78 deg C to 0 deg C, 8 h
View Scheme
参考文献
Kende, Andrew S.; Toder, Bruce H.
Journal of Organic Chemistry, 1982 , vol. 47, # 1 p. 163 - 167
