反应条件
2: BF3*2AcOH / CH2Cl2 / 0.08 h / -10 °C 3: H2O2, KF, H2O / methanol; tetrahydrofuran / 2 h / Heating 4: 70 percent / K2CO3 / methanol / 0.5 h / Ambient temperature View Scheme
参考文献
Fleming, Ian; Winter, Stephen B. D.
Journal of the Chemical Society - Perkin Transactions 1, 1998 , # 17 p. 2687 - 2700