三乙酰基-β-L-溴代阿拉伯糖合成路线 （共 10 条）
反应条件
water; phosphorus tribromide in dichloromethane T=0 - 20°C;
参考文献
Timmons, Shannon C.; Jakeman, David L.
Carbohydrate Research, 2008 , vol. 343, # 5 p. 865 - 874
反应条件
hydrogen bromide; acetic acid in dichloromethane T=0°C; 2 h;
参考文献
Schneider; Engelhardt; Stobbe; Fenning; Chapman
Journal of Labelled Compounds and Radiopharmaceuticals, 1997 , vol. 39, # 7 p. 541 - 557
反应条件
1: 94.6 percent / NaOAc / 0.08 h / Heating 2: 37.8 percent / AcOH, HBr / CH2Cl2 / 2 h / 0 °C View Scheme
参考文献
Jarman, Bevan P.; Nicholson, Brian K.
Journal of Organometallic Chemistry, 2012 , vol. 702, p. 1 - 9
参考文献
Helferich et al.
Chemische Berichte, 1953 , vol. 86, p. 873
参考文献
Scheurer; Smith
Journal of the American Chemical Society, 1954 , vol. 76, p. 3224
参考文献
Felton; Freudenberg
Journal of the American Chemical Society, 1935 , vol. 57, p. 1637,1638
反应条件
1: octyl 2,3,4-tri-O-acetyl-6-O-trityl-β-D-glucopyranoside With hydrogen; palladium on activated charcoal in methanol T=20°C; 2: 2,3,4-tri-O-acetyl-α-D-arabinopyranosyl bromide With silver trifluoromethanesulfonate; N,N,N',N'-tetramethyl-urea in dichloromethane T=20°C; 0.5 h;
参考文献
Akita, Hiroyuki; Kawahara, Eiji; Kato, Keisuke
Tetrahedron Asymmetry, 2004 , vol. 15, # 10 p. 1623 - 1629
反应条件
1: 97 percent / CdCO3 / nitromethane / 0.17 h / Heating 2: NH3, methanol / 24 h / 0 - 5 °C View Scheme
参考文献
Honda; Inoue; Kato; Shima; Shimamoto
Chemical and Pharmaceutical Bulletin, 1987 , vol. 35, # 9 p. 3975 - 3978
反应条件
sodium hydroxide; acetone Behandeln des Reaktionsprodukts mit Bariummethylat in Methanol;
参考文献
Snyder; Link
Journal of the American Chemical Society, 1952 , vol. 74, p. 1883,1884
反应条件
sodium hydroxide; acetone Behandeln des Reaktionsprodukts mit Bariummethylat in Methanol;
参考文献
Snyder; Link
Journal of the American Chemical Society, 1952 , vol. 74, p. 1883,1884
