反应条件
1: 83 percent / polyphosphoric acid / 2 h / 120 °C
2: 1.) sodium , ethanol, 3.) hydrochloric acid / 2.) DMF, reflux, 2 h, 3.) water
View Scheme
参考文献
Renard; Lesieur; Lespagnol; et al.
European Journal of Medicinal Chemistry, 1980 , vol. 15, # 5 p. 453 - 456
