三-O-苄基-D-葡萄烯糖合成路线 (共 122 条)
反应条件
1: HBr; acetic acid / CH2Cl2 / 1.5 h / 20 °C 2: Zn; aq. acetic acid / 2.5 h / 0 °C 3: K2CO3 / methanol / 0.67 h 4: 1.49 g / KOH / dimethylsulfoxide / 48 h / 20 °C View Scheme
参考文献
Collection of Czechoslovak Chemical Communications, , vol. 70, # 4 p. 487 - 506
反应条件
1: 75 percent / t-BuOK / 2-methyl-propan-2-ol / 0.25 h / Heating 2: 13 percent / LiAlH4 / tetrahydrofuran / 2 h / Heating View Scheme
参考文献
Journal of Carbohydrate Chemistry, , vol. 20, # 3-4 p. 257 - 262
反应条件
1: 75 percent / HgBr2 / acetonitrile / 4 h / 60 °C 2: 85 percent / NaIO4, RuCl3*H2O / CCl4; acetonitrile; H2O / 0.25 h / Ambient temperature 3: 96 percent / SmI2, HMPA / tetrahydrofuran / Ambient temperature View Scheme
参考文献
Bulletin de la Societe Chimique de France, , vol. 130, # 3 p. 256 - 265
反应条件
1: 85 percent / NaIO4, RuCl3*H2O / CCl4; acetonitrile; H2O / 0.25 h / Ambient temperature 2: 96 percent / SmI2, HMPA / tetrahydrofuran / Ambient temperature View Scheme
参考文献
Bulletin de la Societe Chimique de France, , vol. 130, # 3 p. 256 - 265
反应条件
samarium diiodide; tetrabutyl ammonium fluoride 1.) THF, 20 deg C, 10 min, 2.) THF, 0 deg C, 5 min; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Angewandte Chemie, , vol. 107, # 8 p. 990 - 993
反应条件
samarium diiodide; tetrabutyl ammonium fluoride 1.) THF, 20 deg C, 10 min, 2.) THF, 0 deg C, 5 min; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Angewandte Chemie, , vol. 107, # 8 p. 990 - 993
反应条件
samarium diiodide; tetrabutyl ammonium fluoride 1.) THF, 20 deg C, 10 min, 2.) THF, 0 deg C, 5 min; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Angewandte Chemie, , vol. 107, # 8 p. 990 - 993
反应条件
samarium diiodide; tetrabutyl ammonium fluoride 1.) THF, 20 deg C, 10 min, 2.) THF, 0 deg C, 5 min; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Angewandte Chemie, , vol. 107, # 8 p. 990 - 993
反应条件
samarium diiodide; tetrabutyl ammonium fluoride 1.) THF, 20 deg C, 10 min, 2.) THF, 0 deg C, 5 min; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Angewandte Chemie, , vol. 107, # 8 p. 990 - 993
反应条件
samarium diiodide; tetrabutyl ammonium fluoride 1.) THF, 20 deg C, 10 min, 2.) THF, 0 deg C, 5 min; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Angewandte Chemie, , vol. 107, # 8 p. 990 - 993