反应条件
1: Et3N / tetrahydrofuran / 1 h / 0 - 20 °C
2: 31 percent / Li, naphthalene / tetrahydrofuran / 2 h / 0 °C
3: 99 percent / dimethylsulfoxide / 2 h / Heating
4: 40 percent / ammonium formate / Pd/C / methanol / 2 h / Heating
View Scheme
参考文献
Alonso, Emma; Ramon, Diego J.; Yus, Miguel
Journal of Organic Chemistry, 1997 , vol. 62, # 2 p. 417 - 421