1-O-乙酰基-2,3,4,6-四-O-苄基-beta-D-吡喃半乳糖合成路线 （共 6 条）
反应条件
1: With pyridine T=0°C; 1 h; Inert atmosphere; 2: With 4-(N,N-dimethlyamino)pyridine T=20°C; 1 h; Inert atmosphere;
参考文献
Thomann, Jean-Sebastien; Monneaux, Fanny; Creusat, Gaelle; Spanedda, Maria Vittoria; Heurtault, Beatrice; Habermacher, Chloe; Schuber, Francis; Bourel-Bonnet, Line; Frisch, Benoit
European Journal of Medicinal Chemistry, 2012 , vol. 51, p. 174 - 183
反应条件
in dichloromethane T=25°C; 2 h;
参考文献
Zinin, Alexander I.; Eneyskaya, Elena V.; Shabalin, Konstantin A.; Kulminskaya, Anna A.; Shishlyannikov, Sergei M.; Neustroev, Kirill N.
Carbohydrate Research, 2002 , vol. 337, # 7 p. 635 - 642
反应条件
iodine acetolysis; 0.0833333 h; ice-bath temperature;
参考文献
Kartha, K. P. Ravindranathan; Field, Robert A.
Tetrahedron, 1997 , vol. 53, # 34 p. 11753 - 11766
反应条件
triethylamine in dichloromethane 2 h;
参考文献
Cribiu, Riccardo; Eszter Borbas; Cumpstey, Ian
Tetrahedron, 2009 , vol. 65, # 10 p. 2022 - 2031
反应条件
1: 1-O-acetyl-2,3,4,6-tetra-O-benzyl-D-mannopyranose With tris (triphenylphosphine)rhodium(I) chloride in ethanol; water; toluene Reflux; 2: With iodine in tetrahydrofuran; water 3: trichloroacetonitrile With 1,8-diazabicyclo[5.4.0]undec-7-ene in dichloromethane
参考文献
Weck, Stefan; Frank, Martin; Hamann, Alf; Opatz, Till
Arkivoc, 2012 , vol. 2012, # 3 p. 134 - 148
反应条件
pyridine hydrogenfluoride in toluene
T=0°C; 6 h; Yield given;
参考文献
Hayashi, Masahiko; Hashimoto, Shun-ichi; Noyori, Ryoji
Chemistry Letters, 1984 , p. 1747 - 1750
