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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
20379-60-6
合成路线
（共 10 条）
20379-61-7
→
反应条件
20379-60-6
反应条件
sodium methylate in methanol 0.5 h;
参考文献
Gyoergydeak, Zoltan; Szilagyi, Laszlo
Liebigs Annalen der Chemie, 1987 , p. 235 - 242
20379-61-7
→
反应条件
20379-59-3
1-叠氮-1-脱氧-β-D-吡喃葡萄糖苷
+
20379-60-6
反应条件
sodium methylate in methanol T=20°C; 18 h;
参考文献
Ogawa; Nakabayashi; Shibata
Agricultural and Biological Chemistry, 1983 , vol. 47, # 2 p. 281 - 285
4451-36-9
2,3,4,6-四邻乙酰基-beta-d-吡喃葡萄糖氯化物
→
反应条件
20379-60-6
反应条件
1: 78 percent / NaN3 / hexamethylphosphoric acid triamide / 4 h / 20 °C 2: 86 percent / NaOMe / methanol / 2 h / 20 °C View Scheme
参考文献
Gyoergydeak, Zoltan; Szilagyi, Laszlo
Liebigs Annalen der Chemie, 1987 , p. 235 - 242
2280-44-6
D-葡萄糖
→
反应条件
20379-59-3
1-叠氮-1-脱氧-β-D-吡喃葡萄糖苷
+
20379-60-6
反应条件
N-chloro-succinimide; lithium azide; triphenylphosphine in N,N-dimethyl-formamide T=5°C; 22 h; Yield given. Yields of byproduct given;
参考文献
Larabi, Moulay-Larbi; Frechou, Catherine; Demailly, Gilles
Tetrahedron Letters, 1994 , vol. 35, # 14 p. 2175 - 2178
13992-25-1
1-叠氮-1-脱氧-β-D-吡喃葡萄糖苷四乙酸酯
→
反应条件
20379-60-6
反应条件
methanol; ammonia
参考文献
Neto, Virginie; Granet, Robert; Mackenzie, Grahame; Krausz, Pierre
Journal of Carbohydrate Chemistry, 2008 , vol. 27, # 4 p. 231 - 237
50-99-7
葡萄糖
→
反应条件
20379-59-3
1-叠氮-1-脱氧-β-D-吡喃葡萄糖苷
+
20379-60-6
反应条件
hydrogen azide; di-isopropyl azodicarboxylate; triphenylphosphine in N,N-dimethyl-formamide; toluene T=0 - 20°C; Mitsunobu reaction; 25 h; Inert atmosphere; optical yield given as percent deregioselective reaction;
参考文献
Besset, Celine; Chambert, Stephane; Fenet, Bernard; Queneau, Yves
Tetrahedron Letters, 2009 , vol. 50, # 50 p. 7043 - 7047
108-24-7
乙酸酐
+
20379-60-6
+
848863-12-7
→
反应条件
83-87-4
1,2,3,4,6-alpha-D-葡萄糖五乙酸酯
反应条件
1: α-D-Glucopyranosyl azide; 2-(diphenylphosphanyl)phenyl pentanoate in N,N-dimethyl acetamide T=70°C; Staudinger reduction-acetylation; 18 h; 2: With water in N,N-dimethyl acetamide T=70°C; 2 h; 3: acetic anhydride Further stages.;
参考文献
Carbohydrate Research, , vol. 343, # 10-11 p. 1636 - 1643
108-24-7
乙酸酐
+
20379-60-6
+
848863-12-7
→
反应条件
83-87-4
1,2,3,4,6-alpha-D-葡萄糖五乙酸酯
反应条件
1: α-D-Glucopyranosyl azide; 2-(diphenylphosphanyl)phenyl pentanoate in N,N-dimethyl acetamide T=70°C; Staudinger reduction-acetylation; 18 h; 2: With water in N,N-dimethyl acetamide T=70°C; 2 h; 3: acetic anhydride Further stages.;
参考文献
Carbohydrate Research, , vol. 343, # 10-11 p. 1636 - 1643
108-24-7
乙酸酐
+
20379-60-6
+
848863-12-7
→
反应条件
83-87-4
1,2,3,4,6-alpha-D-葡萄糖五乙酸酯
反应条件
1: α-D-Glucopyranosyl azide; 2-(diphenylphosphanyl)phenyl pentanoate in N,N-dimethyl acetamide T=70°C; Staudinger reduction-acetylation; 18 h; 2: With water in N,N-dimethyl acetamide T=70°C; 2 h; 3: acetic anhydride Further stages.;
参考文献
Carbohydrate Research, , vol. 343, # 10-11 p. 1636 - 1643
108-24-7
乙酸酐
+
20379-60-6
+
848863-12-7
→
反应条件
83-87-4
1,2,3,4,6-alpha-D-葡萄糖五乙酸酯
反应条件
1: α-D-Glucopyranosyl azide; 2-(diphenylphosphanyl)phenyl pentanoate in N,N-dimethyl acetamide T=70°C; Staudinger reduction-acetylation; 18 h; 2: With water in N,N-dimethyl acetamide T=70°C; 2 h; 3: acetic anhydride Further stages.;
参考文献
Carbohydrate Research, , vol. 343, # 10-11 p. 1636 - 1643
