(2R,3R,4S)-3-乙酰氨基-4-乙酰氧基-2-((1R,2R)-1,2,3-三乙酰氧基丙基)-3,4-二氢-2H-吡喃-6-羧酸甲酯合成路线 （共 94 条）
反应条件
potassium ethylxanthate in acetone 1.) 0 deg C, 12 h, 2.) room temperature, 12 h; Yields of byproduct given;
参考文献
Martichonok, Valeri; Whitesides, George M.
Journal of Organic Chemistry, 1996 , vol. 61, # 5 p. 1702 - 1706
反应条件
dimethyl-(methylthio)-sulphonium trifluoromethanesulphonate in acetonitrile T=-15°C; 1.5 h; molecular sieve;
参考文献
Carbohydrate Research, , vol. 195, # 2 p. 303 - 308
反应条件
4 A molecular sieve; mercury(II) cyanide; mercury dibromide in dichloromethane 120 h; Ambient temperature;
参考文献
Carbohydrate Research, , vol. 144, p. 205 - 230
反应条件
trimethylsilyl trifluoromethanesulfonate in various solvent(s) T=-60°C; Elimination; 1 h;
参考文献
Tetrahedron Letters, , vol. 41, # 40 p. 7691 - 7695
反应条件
1: 42 h / Ambient temperature 2: HCl(g) / acetonitrile / 20 h / -42 - 20 °C 3: 1,8-diazabicyclo<5.4.0>undec-7-ene / benzene / Ambient temperature View Scheme
参考文献
Organic Preparations and Procedures International, , vol. 27, # 6 p. 637 - 644
反应条件
in acetonitrile 2 h; Title compound not separated from byproducts;
参考文献
Journal of the American Chemical Society, , vol. 116, # 5 p. 1616 - 1634
反应条件
in ethanol Ambient temperaturein dark;
参考文献
Marra, Alberto; Sinay, Pierre
Carbohydrate Research, 1989 , vol. 187, p. 35 - 42
反应条件
mercury(II) cyanide; mercury dibromide in dichloromethane 120 h; Ambient temperature;
参考文献
Carbohydrate Research, , vol. 125, p. 47 - 64
反应条件
sodium hydride 1.) DMF, -20 deg C, 10 min, 2.) DMF, -20 deg C, 16 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Journal of the American Chemical Society, , vol. 116, # 5 p. 1616 - 1634
反应条件
sodium hydride 1.) DMF, -20 deg C, 10 min, 2.) DMF, -20 deg C, 16 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Journal of the American Chemical Society, , vol. 116, # 5 p. 1616 - 1634
