反应条件
1: 79 percent / liquid NH3 / 18 h / 160 - 170 °C
2: PBr3 / tetrahydrofuran / 8 h
3: 1.) NaOC2H5 / 1.) ethanol, room temperature, 1 h, 2.) dimethylacetamide, room temperature, 10 h
4: 62 percent / 1 N NaOH / ethanol / 48 h / Ambient temperature
View Scheme
参考文献
Srinivasan, Ananthachari; Broom, Arthur D.
Journal of Organic Chemistry, 1981 , vol. 46, # 9 p. 1777 - 1781
