反应条件
1: 92 percent / TiCl4 / CH2Cl2 / 2 h / -78 °C
2: 1.) m-chloroperbenzoic acid / 1.) CH2Cl2, -78 deg C, 10 min, 2.) CCl4, reflux
3: BF3*AcOH / CDCl3 / 0.25 h / 70 °C
View Scheme
参考文献
Fleming, Ian; Perry, David A.
Tetrahedron, 1981 , vol. 37, # 23 p. 4027 - 4034
