3H-萘并[2,1-b]吡喃-3-酮合成路线 (共 38 条)
反应条件
in xylene 4 h; Heating;
参考文献
Keum, Young-Soo; Seo, Jong-Su; Li, Qing X.
Synthetic Communications, 2005 , vol. 35, # 20 p. 2685 - 2693
反应条件
1: toluene / Heating 2: 84 percent / BBr3 / CH2Cl2 / 24 h / Heating View Scheme
参考文献
Barger; Starling
Journal of the Chemical Society, 1911 , vol. 99, p. 2032
反应条件
1: tetrahydrofuran / 3 h / -78 °C 2: acetic acid / Heating View Scheme
参考文献
Harvey, Ronald G.; Cortez, Cecilia; Ananthanarayan, T.P.; Schmolka, Sanford
Tetrahedron Letters, 1987 , vol. 28, # 49 p. 6137 - 6138
反应条件
sulfuric acid T=150°C;
参考文献
Boehm; Profft
Archiv der Pharmazie (Weinheim, Germany), 1931 , vol. 269, p. 25,35
反应条件
1: CHCl3 / 2 h / Heating 2: triethylamine / CHCl3 / 1 h / 20 °C View Scheme
参考文献
Desai, Vidya G.; Shet, Jyoti B.; Tilve, Santosh G.; Mali, Raghao S.
Journal of Chemical Research - Part S, 2003 , # 10 p. 628 - 629
反应条件
copper(II) bis(trifluoromethanesulfonate); trimethyl orthoformate in dichloromethane 36 h; Heating;
参考文献
Keum, Young-Soo; Seo, Jong-Su; Li, Qing X.
Synthetic Communications, 2005 , vol. 35, # 20 p. 2685 - 2693
反应条件
water; sodium hydrogensulfite Erwaermen des Reaktionsgemisches mit Schwefelsaeure;
参考文献
Cramer; Windel
Chemische Berichte, 1956 , vol. 89, p. 354,364
Full Text Show Details
Boehm; Profft
Archiv der Pharmazie (Weinheim, Germany), 1931 , vol. 269, p. 25,35
反应条件
acetic acid Heating;
参考文献
Harvey, Ronald G.; Cortez, Cecilia; Ananthanarayan, T.P.; Schmolka, Sanford
Tetrahedron Letters, 1987 , vol. 28, # 49 p. 6137 - 6138
反应条件
sodium hydride 1.) DMF, room temp., 2.) DMF, 2 h; Yield given. Multistep reaction;
参考文献
Taylor; Cassell
Synthesis, 1982 , vol. No. 8, p. 672 - 673
反应条件
phosphorus pentachloride
参考文献
Barger; Starling
Journal of the Chemical Society, 1911 , vol. 99, p. 2032