反应条件
1: 60 percent / pyridine / 48 h / 0 °C
2: 1.) NaH / 1.) DMF, room temperature, 1 h; 2.) DMF, 90 deg C, 2 h
3: 1) HCO2H; 2) aq. H2O2; 3) KOH / 1) H2O, 70-80 deg C, 10 min; 2) H2O, 25 deg C, 15 h; 3) H2O, 95 deg C, 10 min
View Scheme
参考文献
Roveri; Cavrini; Gatti; et al.
European Journal of Medicinal Chemistry, 1983 , vol. 18, # 6 p. 555 - 557