反应条件
1: 1.) diisobutylaluminium hydride, 2.) bromine / 1.) THF, hexane, 0 degC, 15 min, 25 degC, 4h, 2.) CH2Cl2, THF, hexane, -78 degC, 15 min
2: sodium methoxide / methanol / 4 h / 40 °C
View Scheme
参考文献
On, Harry P.; Lewis, William; Zweifel, George
Synthesis, 1981 , # 12 p. 999 - 1001
