反应条件
1: 67 percent / EtONa / ethanol 2: 1.) Cl2 (gas), 2.) NaOH, aq. Na2CO3 / 1.) CHCl3, 0 deg C, 30 min, 2.) from 15 to 20 deg C, 2 h View Scheme
参考文献
Katritzky, Alan R.; Duell, Bradley L.; Durst, H. Dupont; Knier, Barry L.
Journal of Organic Chemistry, 1988 , vol. 53, # 17 p. 3972 - 3978
