3,5-二甲基萘并[2,3-b]呋喃-4,9-二酮合成路线 （共 6 条）
反应条件
potassium tert-butylate in tetrahydrofuran
T=0°C;
参考文献
Kobayashi; Shimizu; Sasaki; Suginome
Journal of Organic Chemistry, 1993 , vol. 58, # 17 p. 4614 - 4618
反应条件
1: 40 percent / acetone / Ambient temperature; Irradiation
2: 52 percent / t-BuOK / tetrahydrofuran / 0.17 h
View Scheme
参考文献
Kobayashi; Shimizu; Sasaki; Suginome
Journal of Organic Chemistry, 1993 , vol. 58, # 17 p. 4614 - 4618
反应条件
1: 86 percent / Br2 / CHCl3 / 1 h / Ambient temperature
2: 63 percent / CrO3, CH3COOH / H2O / 1 h / Ambient temperature
3: 76 percent / NaHCO3 / CH2Cl2 / 24 h / Ambient temperature
4: KOH / ethanol / 1 h / Heating
5: Cu, quinoline / 0.75 h / 200 °C
View Scheme
参考文献
Cherkaoui, Omar; Nebois, Pascal; Fillion, Houda
Chemical and Pharmaceutical Bulletin, 1997 , vol. 45, # 3 p. 457 - 458
反应条件
1: 63 percent / CrO3, CH3COOH / H2O / 1 h / Ambient temperature
2: 76 percent / NaHCO3 / CH2Cl2 / 24 h / Ambient temperature
3: KOH / ethanol / 1 h / Heating
4: Cu, quinoline / 0.75 h / 200 °C
View Scheme
参考文献
Cherkaoui, Omar; Nebois, Pascal; Fillion, Houda
Chemical and Pharmaceutical Bulletin, 1997 , vol. 45, # 3 p. 457 - 458
反应条件
1: 76 percent / NaHCO3 / CH2Cl2 / 24 h / Ambient temperature
2: KOH / ethanol / 1 h / Heating
3: Cu, quinoline / 0.75 h / 200 °C
View Scheme
参考文献
Cherkaoui, Omar; Nebois, Pascal; Fillion, Houda
Chemical and Pharmaceutical Bulletin, 1997 , vol. 45, # 3 p. 457 - 458
反应条件
1: KOH / ethanol / 1 h / Heating
2: Cu, quinoline / 0.75 h / 200 °C
View Scheme
参考文献
Cherkaoui, Omar; Nebois, Pascal; Fillion, Houda
Chemical and Pharmaceutical Bulletin, 1997 , vol. 45, # 3 p. 457 - 458
