乙基 beta-D-硫代葡萄糖苷合成路线 (共 21 条)
反应条件
methanol; sodium methylate 20 h; Ambient temperature;
参考文献
Vic; Hastings; Howarth; Crout
Tetrahedron Asymmetry, 1996 , vol. 7, # 3 p. 709 - 720
反应条件
1: 79 percent / BF3*OEt2 / CH2Cl2 / 0 - 20 °C 2: MeONa / methanol; CH2Cl2 View Scheme
参考文献
Tetrahedron, , vol. 54, # 49 p. 14925 - 14946
反应条件
1: sodium acetate / 0.33 h / |Reflux 2: zirconium tetrachloride / dichloromethane / 2 h / 0 °C / |Inert atmosphere 3: sodium methylate / methanol / 1 h / 20 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 78, # 9 p. 4319 - 4328
反应条件
1.1: tin(IV) chloride / dichloromethane / 19 h / 20 °C / |Inert atmosphere 2.1: sodium methylate / methanol / 18 h / 20 °C / |Inert atmosphere 2.2: Dowex-H+ resin / 1 h / 20 °C / |Inert atmosphere View Scheme
参考文献
Journal of the American Chemical Society, , vol. 135, # 45 p. 16895 - 16903
反应条件
boron trifluoride diethyl etherate 1.) CH2Cl2; Yield given. Multistep reaction;
参考文献
Tetrahedron Letters, , vol. 35, # 12 p. 1921 - 1924
参考文献
Chemische Berichte, , vol. 61, p. 1250
反应条件
aluminum oxide in acetonitrile T=20°C; 1 h;
参考文献
Tiwari, Pallavi; Misra, Anup Kumar
Carbohydrate Research, 2006 , vol. 341, # 3 p. 339 - 350
反应条件
perchloric acid T=0 - 20°C; 0.0833333 h;
参考文献
Misra, Anup Kumar; Tiwari, Pallavi; Madhusudan, Soni Kamlesh
Carbohydrate Research, 2005 , vol. 340, # 2 p. 325 - 329
反应条件
1: 86 percent / MeSO3H / acetonitrile 2: 89 percent / NaH / dimethylformamide View Scheme
参考文献
Van Steijn; Kamerling; Vliegenthart
Carbohydrate Research, 1992 , vol. 225, # 2 p. 229 - 245
反应条件
1: 61 percent / pyridine / 0 °C 2: 89 percent / p-TsOH*H2O / 0.42 h 3: 81 percent / LiAlH4 / benzene; diethyl ether / 0.17 h / Heating View Scheme
参考文献
Kerekgyarto, Janos; Szurmai, Zoltan; Liptak, Andras
Carbohydrate Research, 1993 , vol. 245, # 1 p. 65 - 80