反应条件
1: 1.) EtAlCl2 / 1.) CH2Cl2, toluene, -78 deg C, 30 min, 2.) CH2Cl2, toluene, from -78 deg C to 0 deg C, 2 h 2: 94 percent / AcOH / 0.25 h / Heating View Scheme
参考文献
Richter, Friedrich; Kratky, Christoph; Otto, Hans-Hartwig
Scientia Pharmaceutica, 1998 , vol. 66, # 3 p. 189 - 198
