2,3-O-(1-甲基乙亚基)-alpha-L-呋喃山梨糖合成路线 (共 11 条)
反应条件
sulfuric acid immobilized on silica in methanol T=20°C; Inert atmosphere;
参考文献
Biela-Banas, Anna; Gallienne, Estelle; Martin, Olivier R.
Carbohydrate Research, 2013 , vol. 380, p. 23 - 28
参考文献
Schlubach; Olters
Justus Liebigs Annalen der Chemie, 1942 , vol. 550, p. 140,145
反应条件
sulfuric acid T=20°C; Cyclization; Acetalization; 0.75 h;
参考文献
Hall, Adrian; Bailey, Patrick D.; Rees, David C.; Rosair, Georgina M.; Wightman, Richard H.
Journal of the Chemical Society, Perkin Transactions 1, 2000 , # 3 p. 329 - 343
参考文献
Beaupere, Daniel; Stasik, Bernard; Uzan, Raoul; Demailly, Gilles
Carbohydrate Research, 1989 , vol. 191, p. 163 - 166
反应条件
1: pyridine / 20 °C / |Inert atmosphere 2: sulfuric acid immobilized on silica / methanol / 20 °C / |Inert atmosphere View Scheme
参考文献
Biela-Banas, Anna; Gallienne, Estelle; Martin, Olivier R.
Carbohydrate Research, 2013 , vol. 380, p. 23 - 28
反应条件
sulfuric acid; acetone
参考文献
Ohle
Chemische Berichte, 1938 , vol. 71, p. 562,567
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Reichstein; Gruessner
Helvetica Chimica Acta, 1934 , vol. 17, p. 311,319
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Beresowskii et al.
Trudy vitamin. Inst.Chem.Abstr., 1954 , vol. 5, p. 21,23
Trudy vitamin. Inst.Chem.Abstr., 1957 , p. 7307
反应条件
KU-23 cation exchanger Rate constantMechanism;
参考文献
Chapanov, I. D.; Nikiforov, V. A.; Zarutskii, V. V.; Orekhov, A. A.
Pharmaceutical Chemistry Journal, 1981 , vol. 15, # 10 p. 745 - 748
Khimiko-Farmatsevticheskii Zhurnal, 1981 , vol. 15, # 10 p. 76 - 79
参考文献
Ohle
Chemische Berichte, 1938 , vol. 71, p. 562,567
Full Text Show Details
Reichstein; Gruessner
Helvetica Chimica Acta, 1934 , vol. 17, p. 311,319
Full Text Show Details
Slobodin
Zhurnal Obshchei Khimii, 1947 , vol. 17, p. 485,487
Chem.Abstr., 1948 , p. 871
反应条件
1: 80 percent / LiN3, triphenylphosphine, CBr4, / dimethylformamide / 24 h / 120 °C 2: 95 percent / Dowex 50X8-100, / H2O / 4 h / 60 °C 3: H2, / PtO2*2H2O/C, / 0.25 h / 75006 Torr / Ambient temperature View Scheme
参考文献
Beaupere, Daniel; Stasik, Bernard; Uzan, Raoul; Demailly, Gilles
Carbohydrate Research, 1989 , vol. 191, p. 163 - 166
反应条件
1: 98 percent / pyridine / 5 h / 20 °C 2: 89 percent / NaN3 / dimethylformamide / 30 h / 75 °C 3: 40.3 percent / LiAlH4 / tetrahydrofuran / 30 h / Heating 4: Dowex 50(H+); H2 / Pd(OH)2/C / H2O / 30 h / 3102.89 Torr / pH 3 - 4 View Scheme
参考文献
An, Jia-Ning; Meng, Xiang-Bao; Yao, Yun; Li, Zhong-Jun
Carbohydrate Research, 2006 , vol. 341, # 13 p. 2200 - 2203