反应条件
1: 1.) 20percent HCl 2.) 20percent ethanolic KOH / 1.) 1h, room temperature 2.) ethanol, room temperature
2: 71 percent / Et3N / benzene / 2 h / 40 °C
View Scheme
参考文献
Kliegel, Wolfgang; Preu, Lutz
Liebigs Annalen der Chemie, 1983 , # 11 p. 1937 - 1949
