反应条件
1: 84.8 percent / NaH / benzene / 1.) 80 deg C, 5 h, 2.) r.t., overnight
2: 98 percent / 10percent KOH / methanol / 48 h / Ambient temperature
3: 64.1 percent / 0.17 h / 165 - 170 °C
4: 31.3 percent / BuLi, diisopropylamine, HMPA / tetrahydrofuran / 1.) -78 deg C, 30 min, 2.) -40 deg C, 90 min
5: 30percent H2O2, HOAc / tetrahydrofuran / 1 h / 0 °C
View Scheme
参考文献
Kawamata, Takeshi; Inayama, Seiichi; Sata, Kazuko
Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 1 p. 277 - 281
