4-甲基伞形酮3,4,6-三-O-乙酰基-2-叠氮基-2-脱氧-alpha-D-吡喃半乳糖苷合成路线 （共 6 条）
反应条件
trimethylsilyl trifluoromethanesulfonate in dichloromethane T=-20°C; 8 h; Molecular sieveInert atmosphere; stereoselective reaction;
参考文献
Chang, Shih-Sheng; Lin, Chun-Cheng; Li, Yaw-Kuen; Mong, Kwok-Kong Tony
Carbohydrate Research, 2009 , vol. 344, # 4 p. 432 - 438
反应条件
2,4,6-trimethyl-pyridine; 4 A molecular sieve; silver trifluoromethanesulfonate in dichloromethane Ambient temperature;
参考文献
Canadian Journal of Chemistry, , vol. 67, p. 1388 - 1391
反应条件
2,4,6-trimethyl-pyridine; 4 A molecular sieve; silver trifluoromethanesulfonate in dichloromethane Ambient temperature;
参考文献
Canadian Journal of Chemistry, , vol. 67, p. 1388 - 1391
反应条件
1: 1.) azidonitration; 2.) oxalyl chloride / 2.) CH2Cl2, DMF, 1h, 0 deg C 2: 33 percent / silver trifluoromethanesulfonate, sym-collidine, 4 Angstroem molecular sieves / CH2Cl2 / Ambient temperature View Scheme
参考文献
Canadian Journal of Chemistry, , vol. 67, p. 1388 - 1391
反应条件
hydrogen; palladium on activated charcoal 1.) aq. EtOH, 2h; 2.) pyridine, 1h, room temperature; Yield given. Multistep reaction;
参考文献
Szweda, R.; Spohr, U.; Lemieux, R. U.; Schindler, D.; Bishop, D. F.; Desnick, R. J.
Canadian Journal of Chemistry, 1989 , vol. 67, p. 1388 - 1391
反应条件
1: 1.) H2; / 1.) 5percent palladium-on charcoal / 1.) aq. EtOH, 2h; 2.) pyridine, 1h, room temperature 2: 90 percent / 0.5N sodium methoxide / methanol / 0.25 h / Ambient temperature View Scheme
参考文献
Szweda, R.; Spohr, U.; Lemieux, R. U.; Schindler, D.; Bishop, D. F.; Desnick, R. J.
Canadian Journal of Chemistry, 1989 , vol. 67, p. 1388 - 1391
