3-甲基-2-苯并呋喃-1(3H)-酮合成路线 （共 49 条）
反应条件
copper dichloride; dipotassium tetrachloroplatinate in water T=150°C; 24 h;
参考文献
Lee, Ji Min; Chang, Sukbok
Tetrahedron Letters, 2006 , vol. 47, # 9 p. 1375 - 1379
反应条件
1: dibenzo-1,4-dithiin With 4,4'-di-tert-butylbiphenyl; lithium in tetrahydrofuran T=-90°C; 0.75 h; 2: acetaldehyde in tetrahydrofuran T=-90°C; 0.75 h; 3: carbon dioxide in tetrahydrofuran T=-70°C; 0.25 h;
参考文献
Yus, Miguel; Foubelo, Francisco; Ferrandez, Jose V.
Tetrahedron, 2003 , vol. 59, # 12 p. 2083 - 2092
反应条件
potassium fluoride in N,N-dimethyl-formamide T=60°C; 48 h;
参考文献
Duan, Shaofeng; Cress, Karen; Waynant, Kris; Ramos-Miranda, Elias; Herndon, James W.
Tetrahedron, 2007 , vol. 63, # 14 p. 2959 - 2965
反应条件
samarium diiodide in tetrahydrofuran T=20°C;
参考文献
Yoda, Hidemi; Kohata, Naoki; Takabe, Kunihiko
Synthetic Communications, 2003 , vol. 33, # 7 p. 1087 - 1094
反应条件
1: 0.331 g / triphenylphosphine / bis(triphenylphosphine)palladium(II) chloride; copper(I) iodide / tetrahydrofuran; triethylamine / 24 h / 50 °C 2: 98 percent / pyridinium chlorochromate; celite / CH2Cl2 / 12 h / 20 °C 3: potassium fluoride / dimethylformamide / 48 h / 60 °C View Scheme
参考文献
Duan, Shaofeng; Cress, Karen; Waynant, Kris; Ramos-Miranda, Elias; Herndon, James W.
Tetrahedron, 2007 , vol. 63, # 14 p. 2959 - 2965
反应条件
1: imidazole / CH2Cl2 / 1 h 2: 0.331 g / triphenylphosphine / bis(triphenylphosphine)palladium(II) chloride; copper(I) iodide / tetrahydrofuran; triethylamine / 24 h / 50 °C 3: 98 percent / pyridinium chlorochromate; celite / CH2Cl2 / 12 h / 20 °C 4: potassium fluoride / dimethylformamide / 48 h / 60 °C View Scheme
参考文献
Duan, Shaofeng; Cress, Karen; Waynant, Kris; Ramos-Miranda, Elias; Herndon, James W.
Tetrahedron, 2007 , vol. 63, # 14 p. 2959 - 2965
反应条件
in diethyl ether 1 h; Ambient temperature;
参考文献
Sudkamp; Meise
Archiv der Pharmazie, 1985 , vol. 318, # 7 p. 640 - 648
反应条件
samarium diiodide; water in tetrahydrofuran 0.0333333 h; Ambient temperature;
参考文献
Kamochi, Yasuko; Kudo, Tadahiro
Chemistry Letters, 1993 , # 9 p. 1495 - 1498
反应条件
T=350°C; P=1E-05 Torr;
参考文献
Tomioka, Hideo; Kobayashi, Noriyuki; Murata, Shigeru; Ohtawa, Yasuki
Journal of the American Chemical Society, 1991 , vol. 113, # 23 p. 8771 - 8778
反应条件
1: sodium tetrahydroborate / methanol / 0.5 h / 0 - 20 °C / Inert atmosphere 2: hydrogenchloride; water / 48 h / 20 °C View Scheme
参考文献
Mangas-Sanchez, Juan; Busto, Eduardo; Gotor-Fernandez, Vicente; Gotor, Vicente
Organic Letters, 2012 , vol. 14, # 6 p. 1444 - 1447
