反应条件
1: 82 percent / aluminum chloride / CH2Cl2 / in ice-bath, overnight
2: 63 percent / aluminum lithium hydride, aluminum chloride / CHCl3; diethyl ether / Heating
3: 75 percent / hydrobromic acid, glacial acetic acid / 18 h / Heating
View Scheme
参考文献
Gray; Kelly
Molecular crystals and liquid crystals, 1981 , vol. 75, # 1-4 p. 109 - 119
