4-(4-甲氧基苯基)-5H-呋喃-2-酮合成路线 (共 35 条)
反应条件
copper dichloride 1) aq. acetone, 20-25 deg C, 4-6 h, 2) distillation in vacuo; Yield given. Multistep reaction;
参考文献
Chellar, N. S.; Badovskaya, L. A.; Ignatenko, A. V.
Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, p. 1775 - 1779
Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 9 p. 1944 - 1949
反应条件
potassium hydroxide; zinc 1.) benzene, reflux, 8 h, 2.) methanol; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Banerjee; Achari; Pakrashi
Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, 1990 , vol. 29, # 6 p. 572 - 574
反应条件
zinc in benzene 8 h; Heatingother ethyl bromoesters; Product distributionMechanism;
参考文献
Banerjee; Achari; Pakrashi
Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, 1990 , vol. 29, # 6 p. 572 - 574
反应条件
Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Banerjee; Achari; Pakrashi
Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, 1990 , vol. 29, # 6 p. 572 - 574
反应条件
diisobutylaluminium hydride in dichloromethane; toluene
T=-78°C; Reduction;
参考文献
Taniguchi, Takahiko; Nagata, Hiroshi; Kanada, Regina Mikie; Kadota, Kohei; Takeuchi, Miwako; Ogasawara, Kunio
Heterocycles, 2000 , vol. 52, # 1 p. 67 - 71