反应条件
1: 37 percent / tetrahydrofuran / 1 h / 0 °C
2: 55 percent / NaHCO3 / dimethylformamide / 72 h / Ambient temperature
3: 1.) O3, 2.) dimethyl sulfide / 1.) CH2Cl2, -78 deg C, 7 min, 2.) CH2Cl2, -78 deg C, 2 h
4: silica gel
View Scheme
参考文献
Taylor, Edward C.; Davies, Huw M. L.; Hinkle, Jeffery S.
Journal of Organic Chemistry, 1986 , vol. 51, # 9 p. 1530 - 1536
