反应条件
1: 98 percent / Ac2O / 1 h / 70 °C
2: 97 percent / NaIO4 / H2O; methanol / Ambient temperature
3: 1.) TFAA; 2.) BF3*Et2O / 1.) benzene, RT, 1 h; 2.) benzene, RT, 1 h
4: 89 percent / NaBH4, NiCl2*6H2O / methanol; tetrahydrofuran / 0.5 h / Ambient temperature
5: 90 percent / LiAlH4 / tetrahydrofuran / Heating
View Scheme
参考文献
Shinohara, Tatsumi; Takeda, Akira; Toda, Jun; Terasawa, Noriyo; Sano, Takehiro
Heterocycles, 1997 , vol. 46, # 1 p. 555 - 565
