反应条件
sodium hydroxide; n-butyllithium; boron trifluoride diethyl etherate; dihydrogen peroxide; sodium methylate
1) Et2O; 2) Et2O, THF, -78 deg C, 10 min; 3) Et2O, THF, 0 deg C, 1 h; 4) MeOH; 5) H2O, room temp., 2 h; Yield given. Multistep reaction;
参考文献
Koshino, Junji; Sugawara, Takahiro; Yogo, Toshinobu; Suzuki, Akira
Chemistry Letters, 1983 , p. 933 - 934
