反应条件
1: 77 percent / KOH / H2O; ethane-1,2-diol / 160 - 170 °C
2: SOCl2 / 2 h / Ambient temperature
3: 60 percent / acetonitrile / 0.5 h / Heating
4: 60 percent / SOCl2 / 20 h / Ambient temperature
View Scheme
参考文献
Wanner; Koomen; Pandit
Tetrahedron, 1983 , vol. 39, # 22 p. 3673 - 3681
