反式-4-氧基-2-丁烯酸乙酯合成路线 （共 44 条）
反应条件
chromium(VI) oxide in acetic acid
参考文献
Bulletin de la Societe Chimique de France, , p. 1567 - 1571
反应条件
nitrosyl chloride in tetrachloromethane T=20°C; 20 h;
参考文献
Journal of Chemical Research, , # 10 p. 677 - 681
反应条件
1: 8.7 g / potassium bisulfate / ethanol / 1 h / 80 °C 2: 2.22 g / amberlyst-15; H2O / acetone / 24 h / 25 °C View Scheme
参考文献
Tetrahedron Letters, , vol. 45, # 28 p. 5359 - 5361
反应条件
1: 95 percent / dimethylformamide / 48 h / Ambient temperature 2: 65 percent / H2O, pTsOH / benzene / 6 h / Heating View Scheme
参考文献
Tetrahedron Letters, , vol. 31, # 15 p. 2145 - 2148
反应条件
selenium(IV) oxide in 1,4-dioxane Heating;
参考文献
Bulletin de la Societe Chimique de France, , p. 1567 - 1571
反应条件
sulfuric acid in ethanol 2 h; Yield given;
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 12 p. 2921 - 2926
反应条件
bromine in dichloromethane
参考文献
Tetrahedron Letters, , vol. 43, # 45 p. 8067 - 8070
反应条件
1: N-bromosuccinimide 2: benzene / 1.) 20 deg C, 2 h, 2.) 60-70 deg C, 4 h 3: NaOH / diethyl ether / 4 h 4: H2SO4 / aq. ethanol / 2 h View Scheme
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 12 p. 2921 - 2926
反应条件
1: benzene / 1.) 20 deg C, 2 h, 2.) 60-70 deg C, 4 h 2: NaOH / diethyl ether / 4 h 3: H2SO4 / aq. ethanol / 2 h View Scheme
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 12 p. 2921 - 2926
反应条件
1: NaOH / diethyl ether / 4 h 2: H2SO4 / aq. ethanol / 2 h View Scheme
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 12 p. 2921 - 2926
