甲基α-D-吡喃葡萄糖苷合成路线 (共 276 条)
反应条件
sodium hydride in N,N-dimethyl-formamide T=75°C; 24 h;
参考文献
Zhang, Guang-Tao; Guo, Zhong-Wu; Hui, Yong-Zheng
Synthetic Communications, 1997 , vol. 27, # 11 p. 1907 - 1917
反应条件
trifluorormethanesulfonic acid in 1,4-dioxane T=20°C; 2 h; Inert atmosphere;
参考文献
Yamada, Kohei; Fujita, Hikaru; Kunishima, Munetaka
Organic Letters, 2012 , vol. 14, # 19 p. 5026 - 5029,4
Title/Abstract Full Text Show Details
Yamada, Kohei; Fujita, Hikaru; Kunishima, Munetaka
Organic Letters, 2012 , vol. 14, # 19 p. 5026 - 5029
反应条件
potassium hydroxide; potassium carbonate T=120°C; 1 h; Further byproducts.;
参考文献
Synthetic Communications, , vol. 37, # 13 p. 2195 - 2202
反应条件
1: methyl D-glucopyranoside With sodium hydride in N,N-dimethyl-formamide; mineral oil T=0°C; 0.5 h; 2: benzyl bromide in N,N-dimethyl-formamide; mineral oil T=0 - 20°C;
参考文献
Fernandez-Herrera, Maria A.; Mohan, Sankar; Lopez-Munoz, Hugo; Hernandez-Vazquez, Jose M.V.; Perez-Cervantes, Esmeralda; Escobar-Sanchez, Maria L.; Sanchez-Sanchez, Luis; Regla, Ignacio; Pinto, B. Mario; Sandoval-Ramirez, Jesus
European Journal of Medicinal Chemistry, 2010 , vol. 45, # 11 p. 4827 - 4837
反应条件
potassium hydroxide T=120°C; 3 h; Further byproducts.;
参考文献
Synthetic Communications, , vol. 37, # 13 p. 2195 - 2202
参考文献
Yang, Bing-Hui
Tetrahedron Letters, 1995 , vol. 36, # 16 p. 2831 - 2834
反应条件
1: methyl-α-D-glucopyranoside With di(n-butyl)tin oxide in methanol 2 h; Heating; 2: acetic anhydride in acetonitrile T=20°C;
参考文献
Journal of Organic Chemistry, , vol. 72, # 4 p. 1499 - 1502
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: 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