反应条件
Multi-step reaction with 3 steps 1: 26 percent / Br2 / CH2Cl2 / 0.5 h / -50 °C2: 1.) EtMgBr, 2.) Pd(PPh3)4 / 1.) THF, reflux, 1 h, 2.) THF, RT, 5 h3: KF*2H2O / dimethylformamide / 2 h / Ambient temperature
参考文献
Argenti; Bellina; Carpita; Rossi Synthetic Communications, 1994 , vol. 24, # 16 p. 2281 - 2297
