2-脱氧-2-苯二酰亚胺-1,3,4,6-四-氧-乙酰-β-D-吡喃葡萄糖合成路线 (共 55 条)
反应条件
1: phthalic anhydride; 2-amino-2-deoxyglucose hydrochloride With sodium methylate; triethylamine in methanol; water T=50°C; 1.5 h; 2: acetic anhydride in pyridine T=20 - 100°C;
参考文献
Journal of Organic Chemistry, , vol. 71, # 12 p. 4565 - 4577
反应条件
pyridine Acetylation;
参考文献
Tetrahedron, , vol. 54, # 23 p. 6341 - 6358
反应条件
4-(N,N-dimethlyamino)pyridine in pyridine T=20°C; 48 h;
参考文献
US2006/286149 A1, ;
Page/Page column 8 ;
反应条件
1: 2-amino-2-deoxyglucose hydrochloride With sodium methylate in methanol 0.116667 h; 2: phthalic anhydride With triethylamine in methanol T=50°C; 2 h; 3: acetic anhydride With pyridine T=20°C; 20 h; Overall yield = 50 percent; Overall yield = 3 g;
参考文献
Carbohydrate Research, , vol. 367, p. 10 - 17
反应条件
pyridine T=20°C; 24 h;
参考文献
Bioorganic and Medicinal Chemistry, , vol. 11, # 15 p. 3273 - 3278
反应条件
1: triethylamine / 50 °C 2: pyridine / 16 h / 20 °C View Scheme
参考文献
Journal of the Indian Chemical Society, , vol. 86, # 10 p. 1112 - 1114
反应条件
1: aq. NaHCO3 / acetone / 3 h / 50 °C 2: 3.15 g / pyridine; 4-(dimethylamino)pyridine / 5 h / 55 °C View Scheme
参考文献
Collection of Czechoslovak Chemical Communications, , vol. 68, # 7 p. 1264 - 1274
反应条件
triethylamine in dichloromethane
参考文献
Journal of the American Chemical Society, , vol. 130, # 1 p. 327 - 335
反应条件
1: glucosamine Hydrochloride With sodium methylate in methanol T=0 - 20°C; 2: Phth2O With triethylamine in methanol T=20°C; 24 h; 3: acetic anhydride With pyridine T=20°C; 48 h; optical yield given as percent de;
参考文献
Carbohydrate Research, , vol. 346, # 3 p. 393 - 400
反应条件
boron trifluoride diethyl etherate in toluene T=55°C; 1 h; Yield given;
参考文献
Journal of Organic Chemistry, , vol. 53, # 24 p. 5629 - 5647