反应条件
1: 2.) phosphorpentasulphide / 1.) pyridine, 30 min, reflux; 2.) reflux, 2 h
2: hydrazine hydrate / toluene / 1 h / Heating
View Scheme
参考文献
Clemence; Joliveau-Maushart; Meier; et al.
European Journal of Medicinal Chemistry, 1985 , vol. 20, # 3 p. 257 - 266
