反应条件
1: BF3-Et2O / CHCl3
2: (i) LiAlH4, (ii) H2O, NaOH
3: ClCO2Et, NaHCO3 / acetonitrile
4: Mg(OMe)2 / methanol
5: TsOH / methanol
6: NaBH4 / methanol
View Scheme
参考文献
Weinreb; Auerbach
Journal of the American Chemical Society, 1975 , vol. 97, # 9 p. 2503 - 2506