5-羟基-7,8-二甲氧基黄酮合成路线 （共 16 条）
反应条件
1: sodium methylate With copper(I) bromide in methanol; N,N-dimethyl-formamide T=20°C; 1 h; 2: 8-Brom-5-acetoxy-7-methoxy-flavon in methanol; N,N-dimethyl-formamide T=120°C; 5 h; 3: With hydrogenchloride in methanol; water; N,N-dimethyl-formamide T=20°C; Cooling;
参考文献
Tetrahedron, , vol. 66, # 6 p. 1294 - 1298
反应条件
aluminium trichloride in acetonitrile 24 h; Heating;
参考文献
Parmar, Virinder S.; Gupta, Sandhya; Sinha, Rita; Sharma, Sunil K.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1993 , vol. 32, # 2 p. 244 - 256
反应条件
hydrogenchloride in methanol
参考文献
Chemical & Pharmaceutical Bulletin, , vol. 35, # 11 p. 4429 - 4435
反应条件
1: 2 g / aq. KOH / ethanol / 24 h / 30 °C 2: 0.8 g / selenium dioxide / pentan-1-ol / 24 h / Heating 3: 0.2 g / AlCl3 / acetonitrile / 24 h / Heating View Scheme
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 32, # 2 p. 244 - 256
反应条件
1: 0.8 g / selenium dioxide / pentan-1-ol / 24 h / Heating 2: 0.2 g / AlCl3 / acetonitrile / 24 h / Heating View Scheme
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 32, # 2 p. 244 - 256
反应条件
1: 2 g / aq. KOH / ethanol / 24 h / 30 °C 2: 0.8 g / selenium dioxide / pentan-1-ol / 24 h / Heating 3: 0.2 g / AlCl3 / acetonitrile / 24 h / Heating View Scheme
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 32, # 2 p. 244 - 256
反应条件
potassium carbonate in acetone
参考文献
Journal of Agricultural and Food Chemistry, , vol. 51, # 2 p. 389 - 393
反应条件
O-methyl transferase from cell-free extract of Citrus mitis; [methyl-14C]-S-adenosyl-L-methionine; 2-hydroxyethanethiol in water; dimethyl sulfoxide T=35°C; 0.5 h; pH 7.5 buffer; Product distribution;
参考文献
Phytochemistry (Elsevier), , vol. 19, p. 741 - 746
参考文献
Acta Phytochimica, , vol. 1, p. 121,124
Chem. Zentralbl., , vol. 94, # III p. 246
Journal of the Chemical Society, , p. 1555,1557
Acta Phytochimica, , vol. 5, p. 103,110
Chem. Zentralbl., , vol. 102, # I p. 1760
反应条件
1: sodium benzoate / 180 °C / Erwaermen des Reaktionsprodukts mit wss.-aethanol. Natronlauge 2: aluminium chloride; nitrobenzene 3: diethyl ether View Scheme
参考文献
Journal of the Chemical Society, , p. 1555,1557
