3-(4-氟苯氧基)-7-羟基-4H-1-苯并吡喃-4-酮合成路线 (共 4 条)
反应条件
boron trifluoride diethyl etherate T=70°C; 0.333333 h;
参考文献
Chemistry of Natural Compounds, , vol. 25, # 5 p. 542 - 545
Khimiya Prirodnykh Soedinenii, , vol. 25, # 5 p. 639 - 643
反应条件
triethylamine 1) 0 deg C, 80 min, 2) RT, 1h, 2) 80 - 100 deg C, 15 min;
参考文献
Chemistry of Natural Compounds, , vol. 25, # 5 p. 542 - 545
Khimiya Prirodnykh Soedinenii, , vol. 25, # 5 p. 639 - 643
反应条件
1: 1.) HCl, 2.) zinc chloride, HCl, 3.) water 2: 95.7 percent / boron trifluoride etherate, phosphorus trichloride / 50 - 60 °C View Scheme
参考文献
Pharmaceutical Chemistry Journal, , vol. 25, # 11 p. 816 - 821
Khimiko-Farmatsevticheskii Zhurnal, , vol. 25, # 11 p. 50 - 55
反应条件
1: 1.) HCl, 2.) zinc chloride, HCl, 3.) water 2: 95.7 percent / boron trifluoride etherate, phosphorus trichloride / 50 - 60 °C View Scheme
参考文献
Pharmaceutical Chemistry Journal, , vol. 25, # 11 p. 816 - 821
Khimiko-Farmatsevticheskii Zhurnal, , vol. 25, # 11 p. 50 - 55