5-苯基-3H-呋喃-2-酮合成路线 (共 37 条)
反应条件
1.) THF, -70 degC, 1 hr; 2.) HCl, 0 degC, 24 h; Yield given. Multistep reaction;
参考文献
Machado-Araujo, F.Welbaneide; Gore, Jacques
Tetrahedron Letters, 1981 , vol. 22, # 21 p. 1969 - 1972
反应条件
Destillation des Reaktionsprodukts unter 12 Torr.Hydrogenation;
参考文献
Nineham; Raphael
Journal of the Chemical Society, 1949 , p. 118,120
参考文献
Cromwell; Cook
Journal of the American Chemical Society, 1958 , vol. 80, p. 4573,4576
Journal of Organic Chemistry, vol. 23, p. 1329
反应条件
sodium hydride in tetrahydrofuran
T=5 - 10°C; 12 h;
参考文献
Gopidas, K. R.; Cyr, D. R.; Das, P. K.; George, M. V.
Journal of Organic Chemistry, 1987 , vol. 52, # 25 p. 5505 - 5511
反应条件
0.166667 h; Heating;
参考文献
Tsolomiti, Georgia; Tsolomiti, Kyriaki; Tsolomitis, Athanase
Heterocyclic Communications, 2006 , vol. 12, # 3-4 p. 247 - 252
参考文献
Walton
Journal of the Chemical Society, 1940 , p. 438,441
反应条件
1: 20 °C
2: 72 percent / hydrazine hydrate / ethanol / 1 h / 20 °C
View Scheme
参考文献
Elkholy, Yehya; Ali, Korany; Farag, Ahmad
Phosphorus, Sulfur and Silicon and the Related Elements, 2006 , vol. 181, # 9 p. 2037 - 2049