4-硝基苯基-2-乙酰氨基-3,4,6-O-三乙酰基-2-脱氧-β-D-吡喃葡萄糖苷合成路线 (共 15 条)
反应条件
dibenzo-18-crown-6; potassium carbonate in acetonitrile T=25°C; 5 h;
参考文献
Chupakhina; Kur'yanov; Chirva; Grigorash; Kotlyar; Kamalov
Russian Journal of Bioorganic Chemistry, 2004 , vol. 30, # 3 p. 301 - 303
反应条件
1: N-acetyl-D-glucosamine; acetyl chloride T=20°C; 2: 4-nitro-phenol With potassium carbonate in acetone T=55°C; Further stages.;
参考文献
Chen, Hong-Ming; Withers, Stephen G.
Carbohydrate Research, 2007 , vol. 342, # 15 p. 2212 - 2222
反应条件
1: 88 percent / HCl(gas), Ac2O / 138 h / Ambient temperature 2: 74 percent / tetrabutylammonium hydrogen sulfate, NaOH / CH2Cl2; H2O / 1.4 h View Scheme
参考文献
Carbohydrate Research, , vol. 279, p. 293 - 306
反应条件
1.1: dimethylformamide / 16 h / 20 °C 1.2: NaOMe / methanol 2.1: pyridine 2.2: pyridine 3.1: KCN / dimethylformamide / 90 °C View Scheme
参考文献
European Journal of Organic Chemistry, , # 8 p. 1876 - 1885
反应条件
1.1: pyridine 1.2: pyridine 2.1: KCN / dimethylformamide / 90 °C View Scheme
参考文献
European Journal of Organic Chemistry, , # 8 p. 1876 - 1885
反应条件
1.1: dimethylformamide / 16 h / 20 °C 1.2: NaOMe / methanol 2.1: pyridine 2.2: pyridine 3.1: KCN / dimethylformamide / 90 °C View Scheme
参考文献
European Journal of Organic Chemistry, , # 8 p. 1876 - 1885
反应条件
toluene-4-sulfonic acid
参考文献
Biochemical Journal, , vol. 69, p. 467,468
Justus Liebigs Annalen der Chemie, , vol. 575, p. 84,89
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 40, # 7 p. 1852 - 1859
反应条件
1: pyridine 2: acetic acid anhydride; hydrogen chloride 3: acetone; aq. NaOH solution View Scheme
参考文献
Journal of the Chemical Society, , p. 4754,4757
反应条件
1: 97 percent / NaOCH3; MeOH / CHCl3 2: 96 percent / 4-TsOH*H2O / dimethylformamide / 3 h / 50 °C View Scheme
参考文献
Chen, Hong-Ming; Withers, Stephen G.
Carbohydrate Research, 2007 , vol. 342, # 15 p. 2212 - 2222