1,3,4,6-O-四乙酰基-2-叠氮-2-脱氧-alpha-D-吡喃半乳糖苷合成路线 (共 9 条)
反应条件
pyridine; 4-(N,N-dimethlyamino)pyridine optical yield given as percent de;
参考文献
Journal of the American Chemical Society, , vol. 131, # 28 p. 9622 - 9623
反应条件
sodium acetate in water; acetic acid
反应条件
1: imidazole-1-sulfonyl azide*HCl; potassium carbonate; copper(II) sulfate / methanol / 20 °C 2: pyridine; 4-(N,N-dimethlyamino)pyridine View Scheme
参考文献
Journal of the American Chemical Society, , vol. 131, # 28 p. 9622 - 9623
反应条件
pyridine; 4-(N,N-dimethlyamino)pyridine T=20°C; Overall yield = 82 percent; Overall yield = 1.41 g;
参考文献
European Journal of Medicinal Chemistry, , vol. 78, p. 225 - 235
反应条件
1: 33 percent / CCl4 / 2 h / 0 °C / Irradiation View Scheme
参考文献
Carbohydrate Research, , vol. 98, p. 25 - 36
反应条件
pyridine; 4-(N,N-dimethlyamino)pyridine T=20°C; Inert atmosphere;
参考文献
Chemistry - A European Journal, , vol. 14, # 16 p. 4939 - 4947
反应条件
acetic acid T=100°C; 1 h; optical yield given as percent de;
参考文献
Synthesis, , # 5 art. no. P14109SS, p. 763 - 769
反应条件
in dichloromethane 48 h; Ambient temperature; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Tetrahedron, , vol. 47, # 28 p. 5149 - 5160
参考文献
Carbohydrate Research, , vol. 98, p. 25 - 36