苯甲基 BETA-D-吡喃葡萄糖苷 2,3,4,6-四乙酸酯合成路线 (共 54 条)
反应条件
1: NaH / various solvent(s) / Ambient temperature 2: pyridine / 12 h View Scheme
参考文献
Liebigs Annalen der Chemie, , # 6 p. 683 - 690
反应条件
trimethylsilyl trifluoromethanesulfonate; 1-n-butyl-3-methylimidazolium hexafluorophosphate T=20°C; Title compound not separated from byproducts;
参考文献
Synthesis, , # 13 p. 2074 - 2078
反应条件
pyridine; acetic anhydride 1.) CH2Cl2, reflux, 8 h, pyridine presence, 2.) room temperature, 24 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Carbohydrate Research, , vol. 285, p. 159 - 165
反应条件
pyridine; benzyl alcohol zinc salt 1.) CH2Cl2, reflux, 36 h, 2.) room temperature, 24 h; Multistep reaction. Yields of byproduct given;
参考文献
Carbohydrate Research, , vol. 285, p. 159 - 165
反应条件
pyridine; acetic anhydride 1.) CH2Cl2, reflux, 36 h, 2.) room temperature, 24 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Carbohydrate Research, , vol. 285, p. 159 - 165
反应条件
pyridine; benzyl alcohol zinc salt 1.) CH2Cl2, reflux, 24 h, 2.) room temperature, 24 h; Multistep reaction. Yields of byproduct given;
参考文献
Carbohydrate Research, , vol. 285, p. 159 - 165
反应条件
pyridine; acetic anhydride 1.) CH2Cl2, reflux, 24 h, 2.) room temperature, 24 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Carbohydrate Research, , vol. 285, p. 159 - 165
反应条件
pyridine; benzyl alcohol zinc salt 1.) CH2Cl2, reflux, 8 h, pyridine presence, 2.) room temperature, 24 h; Multistep reaction. Yields of byproduct given;
参考文献
Carbohydrate Research, , vol. 285, p. 159 - 165
反应条件
Yield given. Multistep reaction;
参考文献
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, , vol. 37, # 2 p. 132 - 134
反应条件
pyridine 1.) CH2Cl2, reflux, 8 h; other solvents, other reaction time, pyridine presence, 2.) room temperature, 24 h; other tetra-O-acetyl D-glucopyranosyl halides, other zinc salts of alcohols, phenols, thiols; Product distribution;
参考文献
Carbohydrate Research, , vol. 285, p. 159 - 165