苄基2-乙酰氨基-3,6-二-O-苯甲酰基-2-脱氧吡喃己糖苷合成路线 (共 5 条)
反应条件
sodium nitrite in N,N-dimethyl-formamide 5 h; Ambient temperature;
参考文献
Paulsen, Hans; Rutz, Volker; Brockhausen, Inka
Liebigs Annalen der Chemie, 1992 , # 7 p. 735 - 746
反应条件
1: pyridine / CH2Cl2 / 0.33 h / 0 - 4 °C 2: NaNO2 / dimethylformamide / 16 h / 20 °C View Scheme
参考文献
Carbohydrate Research, , vol. 326, # 4 p. 250 - 263
反应条件
1: 76.9 percent / pyridine / -45 °C 2: pyridine / CH2Cl2 / 0.33 h / 0 - 4 °C 3: NaNO2 / dimethylformamide / 16 h / 20 °C View Scheme
参考文献
Carbohydrate Research, , vol. 326, # 4 p. 250 - 263
反应条件
1: 76.9 percent / pyridine / -45 °C 2: pyridine / CH2Cl2 / 0.33 h / 0 - 4 °C 3: NaNO2 / dimethylformamide / 16 h / 20 °C View Scheme
参考文献
Carbohydrate Research, , vol. 326, # 4 p. 250 - 263
反应条件
1: 85.2 percent / (diethylamino)sulfur trifluoride / CH2Cl2 / -5 - 20 °C 2: 92.5 percent / KOH / methanol / 0.5 h / 20 °C View Scheme
参考文献
Berkin, Ali; Szarek, Walter A.; Kisilevsky, Robert
Carbohydrate Research, 2000 , vol. 326, # 4 p. 250 - 263