甲基-alpha-L-葡糖胺合成路线 （共 30 条）
反应条件
1: H2 / Ra-Ni / methanol / Heating 2: 51 percent / pyridine / refrigerator, overnight 3: 87 percent / AG 1-X4(OH-) / methanol / 2 h / Ambient temperature 4: 81 percent / NaN3, NH4Cl / 2-methoxy-ethanol; H2O / 2 h / 100 °C 5: H2 / 10percent Pd/C / methanol / 15 h / 2280 Torr View Scheme
参考文献
Journal of Organic Chemistry, , vol. 48, # 26 p. 5309 - 5315
反应条件
1: NaBH4 / 1,2-dimethoxy-ethane / 48 h / 90 - 95 °C 2: 87 percent / AG 1-X4(OH-) / methanol / 2 h / Ambient temperature 3: 81 percent / NaN3, NH4Cl / 2-methoxy-ethanol; H2O / 2 h / 100 °C 4: H2 / 10percent Pd/C / methanol / 15 h / 2280 Torr View Scheme
参考文献
Journal of Organic Chemistry, , vol. 48, # 26 p. 5309 - 5315
反应条件
1: 59 percent / LAH / tetrahydrofuran / 70 h / Ambient temperature 2: 51 percent / pyridine / refrigerator, overnight 3: 87 percent / AG 1-X4(OH-) / methanol / 2 h / Ambient temperature 4: 81 percent / NaN3, NH4Cl / 2-methoxy-ethanol; H2O / 2 h / 100 °C 5: H2 / 10percent Pd/C / methanol / 15 h / 2280 Torr View Scheme
参考文献
Journal of Organic Chemistry, , vol. 48, # 26 p. 5309 - 5315
反应条件
1: glacial acetic acid; sodium azide / H2O / 20 °C 2: pyridine; 4-dimethylaminopyridine / 20 °C 3: 1.80 g / montmorillonite K-10 / benzene / Heating 4: 86 percent / triethylamine; hydrogen / Pd/C / methanol / 2 h View Scheme
参考文献
Australian Journal of Chemistry, , vol. 56, # 8 p. 787 - 794
反应条件
2,3,5-trimethyl-pyridine; lithium iodide T=150°C;
参考文献
Chemistry Letters, , # 1 p. 61 - 64
反应条件
1: 74 percent / HCl / 2 h / Heating 2: 95 percent / H2 / 10 percent Pd/C / methanol / 8 h / 3000.24 Torr View Scheme
参考文献
Synthesis, , # 9 p. 1691 - 1702
反应条件
1: diisobutylaluminum hydride 2: Amberlite CG 120 resin (H+ form) 3: 75 percent / sodium, liq. ammonia 4: H2O, OH- View Scheme
参考文献
Journal of the American Chemical Society, , vol. 103, # 13 p. 3956 - 3958
反应条件
1: 71 percent / HCl / CH2Cl2; various solvent(s) / 12 h / 0 °C 2: 92 percent / AgNO3, Ag2O / Ambient temperature 3: LiOH / methanol; H2O / 48 h / Heating 4: HCl / methanol / 0.5 h / 0 °C 5: dicyclohexylcarbodiimide / CH2Cl2 / Ambient temperature 6: 1) CCl4, 3 h, reflux 2) hydrolysis 7: LiI, collidine / 150 °C View Scheme
参考文献
Chemistry Letters, , # 1 p. 61 - 64
反应条件
1: 1) CCl4, 3 h, reflux 2) hydrolysis 2: LiI, collidine / 150 °C View Scheme
参考文献
Chemistry Letters, , # 1 p. 61 - 64
