反应条件
1: 50 percent / HBr / diazotization 2: 1.) Mg / 1.) ether, 2.) ether, reflux, 2 h; room temp., overnight 3: 96.2 percent / LiAlH4 / diethyl ether / 1.) reflux, 3 h, 2.) room temp., overnight 4: 89.6 percent / PCC / CH2Cl2 / 2 h / Ambient temperature 5: 95.2 percent / pyridine, piperidine / 48 h / 80 °C View Scheme
参考文献
Neudeck
Monatshefte fur Chemie, 1996 , vol. 127, # 2 p. 185 - 200
