反应条件
1: anodic oxidation in tetraethylammonium p-toluenesulfonate
2: 96 percent / NH4Cl / 2 h / 20 - 100 Torr / Heating
3: 1.) POCl3, 2.) AcONa / 1.) ethylene dichloride, 0-5 deg C, 1 h -> reflux, 15 min, 2.) H2O, reflux, 15 min
View Scheme
参考文献
Shono, Tatsuya; Matsumura, Yoshihiro; Tsubata, Kenji; Sugihara, Yoshihiro; Yamane, Shin-ichiro; et. al.
Journal of the American Chemical Society, 1982 , vol. 104, # 24 p. 6697 - 6703