3,4'-二羟基-3'-甲氧基苯丙酮合成路线 (共 8 条)
反应条件
in pyridine 24 h; Ambient temperature;
参考文献
Achenbach, Hans; Stoecker, Markus; Constenla, Manuel A.
Phytochemistry (Elsevier), 1988 , vol. 27, # 6 p. 1835 - 1842
反应条件
T=280°C; P=154457 Torr; Hydrogenation;
参考文献
Bower; Cooke; Hibbert
Journal of the American Chemical Society, 1943 , vol. 65, p. 1192,1195
反应条件
lithium aluminium tetrahydride in diethyl ether
参考文献
Freudenberg,K.; Renner,K.-C.
Chemische Berichte, 1965 , vol. 98, p. 1879 - 1892
反应条件
oxygen; rose bengal in acetonitrile
T=13°C; Irradiation;
参考文献
Crestini, Claudia; D'Auria, Maurizio
Tetrahedron, 1997 , vol. 53, # 23 p. 7877 - 7888
反应条件
1: 69 percent / Br2 / CHCl3; CCl4 / 1) 5 deg C, 20 min, 2) 5 deg C -> 40 deg C, 2 h
2: 95 percent / K2CO3 / dimethylformamide / 2 h / 25 °C
3: 1) K2CO3, 2) 1 M NaOH / 1) DMSO, 25 deg C, 10 min, 2) DMSO, H2O, 25 deg C, 1 h
4: 78 percent / NaBH4 / ethanol / 3 h / 5 - 25 °C
5: 28 percent Chromat. / O2, Rose Bengal / acetonitrile / 13 °C / Irradiation
View Scheme
参考文献
Crestini, Claudia; D'Auria, Maurizio
Tetrahedron, 1997 , vol. 53, # 23 p. 7877 - 7888
反应条件
1: 78 percent / NaBH4 / ethanol / 3 h / 5 - 25 °C
2: 28 percent Chromat. / O2, Rose Bengal / acetonitrile / 13 °C / Irradiation
View Scheme
参考文献
Crestini, Claudia; D'Auria, Maurizio
Tetrahedron, 1997 , vol. 53, # 23 p. 7877 - 7888
反应条件
1: 95 percent / K2CO3 / dimethylformamide / 2 h / 25 °C
2: 1) K2CO3, 2) 1 M NaOH / 1) DMSO, 25 deg C, 10 min, 2) DMSO, H2O, 25 deg C, 1 h
3: 78 percent / NaBH4 / ethanol / 3 h / 5 - 25 °C
4: 28 percent Chromat. / O2, Rose Bengal / acetonitrile / 13 °C / Irradiation
View Scheme
参考文献
Crestini, Claudia; D'Auria, Maurizio
Tetrahedron, 1997 , vol. 53, # 23 p. 7877 - 7888
反应条件
1: 1) K2CO3, 2) 1 M NaOH / 1) DMSO, 25 deg C, 10 min, 2) DMSO, H2O, 25 deg C, 1 h
2: 78 percent / NaBH4 / ethanol / 3 h / 5 - 25 °C
3: 28 percent Chromat. / O2, Rose Bengal / acetonitrile / 13 °C / Irradiation
View Scheme
参考文献
Crestini, Claudia; D'Auria, Maurizio
Tetrahedron, 1997 , vol. 53, # 23 p. 7877 - 7888