3-(5,7-二氧代-6-苯基-2,3-二氢环戊烯并[b][1,4]二噻英-6-基)哌啶-2,6-二酮合成路线 (共 2 条)
反应条件
sodium
1.) EtOH, 2.) THF, reflux, 1 h;
参考文献
Fickentscher; Halfmann; Koehler
Archiv der Pharmazie, 1980 , vol. 313, # 6 p. 481 - 487
反应条件
1: 97 percent / acetanhydride, triethylamine / 2 h / Heating
2: 78 percent / 1.) Na / 1.) EtOH, 2.) THF, reflux, 1 h
View Scheme
参考文献
Fickentscher; Halfmann; Koehler
Archiv der Pharmazie, 1980 , vol. 313, # 6 p. 481 - 487