甲基 2,3,4,6-O-四乙酰基-beta-D-硫代吡喃半乳糖苷合成路线 （共 17 条）
反应条件
indium trifluoromethanesulfonate T=30°C; 0.0166667 h;
参考文献
Giri, Santosh Kumar; Verma, Monika; Kartha, K. P. Ravindranathan
Journal of Carbohydrate Chemistry, 2008 , vol. 27, # 8-9 p. 464 - 478
反应条件
1,1'-azodicarbonyl-dipiperidine; trimethylphosphane in tetrahydrofuran T=20°C; Condensation; Mitsunobu condensation; 2 h;
参考文献
Falconer, Robert A.; Jablonkai, Istvan; Toth, Istvan
Tetrahedron Letters, 1999 , vol. 40, # 49 p. 8663 - 8666
反应条件
tin(IV) chloride in dichloromethane T=20°C; 3 h;
参考文献
Carbohydrate research, , vol. 163, # 2 p. 189 - 208
反应条件
4 A molecular sieve; boron trifluoride diethyl etherate in dichloromethane 1.) 20 deg C, 2 h; 2.) 0-5 deg C, 48 h;
参考文献
Pozsgay; Jennings
Carbohydrate research, 1988 , vol. 179, p. 61 - 75
反应条件
iodine; 1,1,1,3,3,3-hexamethyl-disilazane in dichloromethane 1.5 h; Ambient temperature;
参考文献
Kartha, K. P. Ravindranathan; Field, Robert A.
Journal of Carbohydrate Chemistry, 1998 , vol. 17, # 4-5 p. 693 - 702
反应条件
in tetrahydrofuran; diethyl ether T=-40°C; 0.0833333 h;
参考文献
Pakulski, Zbigniew; Pierozynski, Donat; Zamojski, Aleksander
Tetrahedron, 1994 , vol. 50, # 9 p. 2975 - 2992
反应条件
1: 1,2,3,4,6-penta-O-acetyl-D-galactopyranose With thiourea in acetonitrile 0.25 h; Heating; 2: methyl iodide With triethylamine in acetonitrile T=20°C; 3 h;
参考文献
Journal of Carbohydrate Chemistry, , vol. 24, # 7 p. 723 - 732
反应条件
1: I2; HMDS / CH2Cl2 / 3 h / 20 °C 2: CH2Cl2 / 20 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 69, # 22 p. 7758 - 7760
反应条件
in dichloromethane T=20°C;
参考文献
Journal of Organic Chemistry, , vol. 69, # 22 p. 7758 - 7760
反应条件
1: 37 percent / 18-crown-6 / acetone / 7 h 2: 21 percent / tetrahydrofuran; diethyl ether / 0.08 h / -40 °C View Scheme
参考文献
Tetrahedron, , vol. 50, # 9 p. 2975 - 2992
