甲基 2-脱氧-2-N-苯二甲酰亚氨基-beta-D-吡喃葡萄糖苷合成路线 (共 20 条)
反应条件
sodium methylate in methanol 16 h;
参考文献
Sabesan, Subramaniam
Patent: US2006/286149 A1, 2006 ;
Location in patent: Page/Page column 11 ;
反应条件
T=20°C; several hours;
参考文献
Kotchekov, N. K.; Byramova, N. E.; Tsvetkov, Yu. E.; Backinowsky, L. V.
Tetrahedron, 1985 , vol. 41, # 16 p. 3363 - 3375
反应条件
1: 46 percent / sodium hydrogen carbonate / H2O / 20 °C 2: pyridine / 20 °C 3: HBr; acetic acid / 1.5 h / 20 °C 4: 1.34 g / 20 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 66, # 15 p. 5102 - 5105
反应条件
1: lutidine; 4 Angstroem MS; AgOTf / CH2Cl2 / 3 h 2: NaOMe / methanol / 3 h View Scheme
参考文献
Journal of Organic Chemistry, , vol. 65, # 10 p. 3064 - 3073
反应条件
1: 46 percent / sodium hydrogen carbonate / H2O / 20 °C 2: pyridine / 20 °C 3: HBr; acetic acid / 1.5 h / 20 °C 4: 1.34 g / 20 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 66, # 15 p. 5102 - 5105
反应条件
1: 96 percent / BF3*Et2O / 1,2-dichloro-ethane / 2 h / Ambient temperature 2: 87 percent / NIS, TfOH / diethyl ether; 1,2-dichloro-ethane / 0.08 h / 20 °C 3: potassium tert-butoxide / methanol View Scheme
参考文献
Journal of Carbohydrate Chemistry, , vol. 13, # 2 p. 323 - 340
反应条件
1: 1.) HgO, HgCl2, Drierite / 1.) dichloromethane, 1 h, r.t. 2.) 48 h 2: sodium methoxide, methanol / dioxane / 1 h / Ambient temperature View Scheme
参考文献
Carbohydrate Research, , vol. 201, # 1 p. 69 - 77
反应条件
1: 87 percent / NIS, TfOH / diethyl ether; 1,2-dichloro-ethane / 0.08 h / 20 °C 2: potassium tert-butoxide / methanol View Scheme
参考文献
Journal of Carbohydrate Chemistry, , vol. 13, # 2 p. 323 - 340
反应条件
1: 95 percent / silver zeolite / CH2Cl2 / 1 h / Ambient temperature 2: 85 percent / sodium methoxide / methanol View Scheme
参考文献
Canadian Journal of Chemistry, , vol. 63, # 5 p. 1073 - 1079
反应条件
acetyl-bromide T=20°C; 16 h; Yield given;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 34, # 5 p. 1041 - 1046
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 5 p. 1140 - 1145