1-(2-羟基-4-甲氧基苯基)-3-(4-甲氧基苯基)丙-2-烯-1-酮合成路线 (共 9 条)
反应条件
1: 2.9 g / K2CO3 / acetone / 25 h / Ambient temperature 2: 1.6 g / hydrazine hydrate, AcOH / ethanol / 3 h / Heating View Scheme
参考文献
Jain, A. C.; Arya, Prabhat
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1985 , vol. 24, p. 645 - 648
反应条件
hydrogenchloride; thallium(III) nitrate 1.) methanol, dioxane, room temp., 4 d; 2.) reflux, 5 h; Yield given. Multistep reaction;
参考文献
Kinoshita, Takeshi; Ichinose, Koji; Sankawa, Ushio
Tetrahedron Letters, 1990 , vol. 31, # 50 p. 7355 - 7356
反应条件
sodium hydroxide; dihydrogen peroxide in methanol; water
T=0°C; 12 h;
参考文献
Briggs, Malcolm T.; Duncan, Graham L. S.; Thornber, Craig W.
Journal of Chemical Research, Miniprint, 1982 , # 9 p. 2461 - 2487
反应条件
NH4I in neat (no solvent)
T=120°C; 1 h;
参考文献
Kulkarni, Pramod S.; Kondhare, Dasharath D.; Varala, Ravi; Zubaidha, Pudukulathan K.
Journal of the Serbian Chemical Society, 2013 , vol. 78, # 7 p. 909 - 916
反应条件
2,3-dicyano-5,6-dichloro-p-benzoquinone in 1,4-dioxane
72 h; Heating;
参考文献
Imafuku, Kimiaki; Honda, Masaaki; McOmie, J. F. W.
Synthesis, 1987 , # 2 p. 199 - 201
反应条件
sulfuric acid; iodine
1.) DMSO, 100 deg C, 10 min; 2.) DMSO, 100 deg C, 50 min; Yield given. Multistep reaction;
参考文献
Iqbal, Jawaid; Fatma, Waseem; Shaida, Waris A.; Rahman, Wasiur
Journal of Chemical Research, Miniprint, 1982 , # 4 p. 1001 - 1011
反应条件
diiodomethane; potassium carbonate in acetone
38 h; Heating;
参考文献
Jain, A. C.; Nayyar, Naresh K.; Sharma, B. N.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 12 p. 1211 - 1215
反应条件
potassium carbonate in acetone
38 h; Heating;
参考文献
Jain, A. C.; Nayyar, Naresh K.; Sharma, B. N.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 12 p. 1211 - 1215
反应条件
1: 81 percent / vanadium pentoxide; aq. hydrogen peroxide; ammonium bromide / CH2Cl2 / 3.5 h / 0 °C
2: 84 percent / aq. KOH / ethanol / 20 °C
View Scheme
参考文献
Khan, Abu T.; Goswami, Papori
Tetrahedron Letters, 2005 , vol. 46, # 30 p. 4937 - 4940