乙基2-氧代-2H,8H-吡喃并[3,2-g]苯并吡喃-3-羧酸酯合成路线 （共 6 条）
反应条件
piperidine in ethanol
20 h; Heating;
参考文献
Faulques; Rene; Royer; et al.
European Journal of Medicinal Chemistry, 1983 , vol. 18, # 1 p. 9 - 14
反应条件
1: 92.5 percent / K2CO3 / acetone / 4 h / Heating
2: 50.5 percent / TiCl4 / CH2Cl2 / 1 h / Ambient temperature
3: 83 percent / 10percent aq. K2CO3 / Heating
4: 77 percent / Cu powder / quinoline / Heating
5: 59 percent / BCl3 / CH2Cl2 / 1 h / 0 °C
6: 92 percent / piperidine / ethanol / 20 h / Heating
View Scheme
参考文献
Faulques; Rene; Royer; et al.
European Journal of Medicinal Chemistry, 1983 , vol. 18, # 1 p. 9 - 14
反应条件
1: 59 percent / BCl3 / CH2Cl2 / 1 h / 0 °C
2: 92 percent / piperidine / ethanol / 20 h / Heating
View Scheme
参考文献
Faulques; Rene; Royer; et al.
European Journal of Medicinal Chemistry, 1983 , vol. 18, # 1 p. 9 - 14
反应条件
1: 50.5 percent / TiCl4 / CH2Cl2 / 1 h / Ambient temperature
2: 83 percent / 10percent aq. K2CO3 / Heating
3: 77 percent / Cu powder / quinoline / Heating
4: 59 percent / BCl3 / CH2Cl2 / 1 h / 0 °C
5: 92 percent / piperidine / ethanol / 20 h / Heating
View Scheme
参考文献
Faulques; Rene; Royer; et al.
European Journal of Medicinal Chemistry, 1983 , vol. 18, # 1 p. 9 - 14
反应条件
1: 77 percent / Cu powder / quinoline / Heating
2: 59 percent / BCl3 / CH2Cl2 / 1 h / 0 °C
3: 92 percent / piperidine / ethanol / 20 h / Heating
View Scheme
参考文献
Faulques; Rene; Royer; et al.
European Journal of Medicinal Chemistry, 1983 , vol. 18, # 1 p. 9 - 14
反应条件
1: 83 percent / 10percent aq. K2CO3 / Heating
2: 77 percent / Cu powder / quinoline / Heating
3: 59 percent / BCl3 / CH2Cl2 / 1 h / 0 °C
4: 92 percent / piperidine / ethanol / 20 h / Heating
View Scheme
参考文献
Faulques; Rene; Royer; et al.
European Journal of Medicinal Chemistry, 1983 , vol. 18, # 1 p. 9 - 14
