甲基2,3,6-三-O-乙酰基吡喃己糖苷合成路线 (共 23 条)
反应条件
in methanol T=25°C; 72 h;
参考文献
Carbohydrate research, , vol. 206, # 1 p. 65 - 69
反应条件
pyridine; zinc(II) chloride in N,N-dimethyl-formamide 72 h; Ambient temperature; Further byproducts given;
参考文献
Carbohydrate Research, , vol. 202, p. 67 - 79
反应条件
1: 75 percent / pyridine / 5 h / 25 °C 2: 60 percent / methanol / 72 h / 25 °C View Scheme
参考文献
Carbohydrate research, , vol. 206, # 1 p. 65 - 69
反应条件
1: 74 percent / 3 h / 25 °C 2: 75 percent / pyridine / 5 h / 25 °C 3: 60 percent / methanol / 72 h / 25 °C View Scheme
参考文献
Carbohydrate research, , vol. 206, # 1 p. 65 - 69
反应条件
bis(tri-n-butyltin)oxide 1.) toluene, reflux, 4 h, 2.) room temperature, 12 h; Yield given. Multistep reaction. Further byproducts given. Yields of byproduct given;
参考文献
Journal of the American Chemical Society, , vol. 104, p. 1178
反应条件
bis(tri-n-butyltin)oxide 1.) toluene, reflux, 4 h, 2.) room temperature, 12 h; Multistep reaction. Further byproducts given. Yields of byproduct given;
参考文献
Journal of the American Chemical Society, , vol. 104, p. 1178
反应条件
1: 77 percent / citrate phosphate buffer (pH 5.0), esterase from Rhodosporidium toruloides / 16 h / 30 °C 2: 63 percent / AcOH / toluene / 16 h / 80 °C View Scheme
参考文献
Journal of the Chemical Society - Perkin Transactions 1, , # 6 p. 1069 - 1080
反应条件
bis(tri-n-butyltin)oxide 1) toluene, reflux, 4 h, 2) r.t., 18 h; Yield given. Multistep reaction;
参考文献
Carbohydrate Research, , vol. 241, p. 295 - 299
参考文献
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 218, p. 461
反应条件
pyridine; zinc(II) chloride in N,N-dimethyl-formamide 72 h; Ambient temperatureor -15 deg C; effect of additives; analogous reactions with methyl β-D-glucopyranoside (ZnCl2) and further methyl α-D-hexopyranosides; Product distribution;
参考文献
Carbohydrate Research, , vol. 202, p. 67 - 79