反应条件
1: pyridine / 3.5 h / 100 °C
2: AlCl3, aluminium chloride / 3.5 h / 150 °C
3: sodium hydride / toluene / 4.5 h / 100 °C / |Cooling with ice
4: trichlorophosphate; triethylamine / 1.5 h / |Reflux
View Scheme
参考文献
Zhang, Wenjuan; Li, Zhi; Zhou, Meng; Wu, Feng; Hou, Xueyan; Luo, Hao; Liu, Hao; Han, Xuan; Yan, Guoyi; Ding, Zhenyu; Li, Rui
Bioorganic and Medicinal Chemistry Letters, 2014 , vol. 24, # 3 p. 799 - 807