(-)-表儿茶素没食子酸酯合成路线 (共 50 条)
反应条件
1.1: TBAF / tetrahydrofuran / 4 h / 20 °C 2.1: triethyl orthoformate; pyridinium p-toluenesulfonate / 1,2-dichloro-ethane / 5 h / 60 °C 2.2: K2CO3 / methanol; 1,2-dimethoxy-ethane / 20 °C 3.1: 76 percent / Dess-Martin periodinane / CH2Cl2 / 2 h / 20 °C 4.1: 90 percent / L-Selectride / tetrahydrofuran / -78 °C 5.1: 80 percent / DMAP / CH2Cl2 / 20 °C 6.1: 80 percent / H2 / Pd(OH)2/C / methanol; tetrahydrofuran / 6 h / 20 °C View Scheme
参考文献
Bioorganic and Medicinal Chemistry, , vol. 12, # 13 p. 3521 - 3527
反应条件
hydrogenchloride in methanol; water T=65°C; 0.333333 h;
参考文献
Bioorganic and medicinal chemistry, , vol. 10, # 8 p. 2497 - 2509
反应条件
acetic acid in ethanol T=20°C; 48 h;
参考文献
Chemistry of Natural Compounds, , vol. 46, # 3 p. 357 - 362
反应条件
acetic acid in ethanol T=20°C; 48 h;
参考文献
Chemistry of Natural Compounds, , vol. 46, # 3 p. 357 - 362
反应条件
acetic acid in ethanol 15 h; Heating;
参考文献
Phytochemistry (Elsevier), , vol. 23, # 8 p. 1753 - 1756
反应条件
hydrogenchloride in methanol 1 h; Heating; Title compound not separated from byproducts;
参考文献
Chemistry of Natural Compounds, , vol. 18, # 3 p. 310 - 314
Khimiya Prirodnykh Soedinenii, , # 3 p. 336 - 340
反应条件
acetic acid in ethanol 3 h; Heating;
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 37, # 12 p. 3255 - 3263
反应条件
acetic acid in ethanol 28 h; Heating;
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 29, # 10 p. 2862 - 2870
反应条件
acetic acid in ethanol 48 h; Ambient temperature;
参考文献
Chemistry of Natural Compounds, , vol. 34, # 6 p. 676 - 682
反应条件
hydrogenchloride; water in ethanol 2 h; Inert atmosphereReflux;
参考文献
Chemistry of Natural Compounds, , vol. 46, # 3 p. 357 - 362