反应条件
1: 1) Mg, I2; 2) sulfur; 3) LiAlH4 / 1) THF, reflux, 3 h; 2) reflux, 45 min; 3) reflux, 30 min; 4) MeOH, reflux, 30 min
2: KMnO4, aq. MgSO4 / 2-methyl-propan-2-ol / 4 h / Ambient temperature
View Scheme
参考文献
Czarnik, Anthony W.
Journal of Organic Chemistry, 1984 , vol. 49, # 5 p. 924 - 927