2,3,4,6-四乙酰氧基-alpha-D-吡喃糖溴化物合成路线 (共 112 条)
反应条件
1: 20 °C 2: acetic anhydride; hydrogen bromide; acetic acid / dichloromethane / 20 °C View Scheme
参考文献
Tetrahedron, , vol. 69, # 14 p. 3019 - 3026
反应条件
hydrogen bromide; acetic acid T=4°C;
参考文献
Chemical Biology and Drug Design, , vol. 80, # 5 p. 647 - 656
反应条件
(ethylenedinitrilo)tetraacetic acid disodium salt; chromium(II) acetate in water; ethyl acetate 18 h; Ambient temperature;
参考文献
Kovacs, Gyoengyver; Gyarmati, Julianna; Somsak, Laszlo; Micskei, Karoly
Tetrahedron Letters, 1996 , vol. 37, # 8 p. 1293 - 1296
反应条件
6-azido-6-deoxy-1,2,3,4-di-O-(1-methyIethyIidene)-α-D-galactopyranoside; silver-graphite; zinc in tetrahydrofuran T=40°C; 2 h;
参考文献
Fuerstner, Alois; Baumgartner, Judith; Jumbam, Denis N.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 1 p. 131 - 138
反应条件
Ni(COD)2; Ru(4,4′,4''-tri-t-butyl-2,2′;6,2″-terpyridine)Cl3 in N,N-dimethyl-formamide T=25°C; Negishi coupling reaction; 12 h; optical yield given as percent de;
参考文献
Gong, Hegui; Gagne, Michel R.
Journal of the American Chemical Society, 2008 , vol. 130, # 36 p. 12177 - 12183
反应条件
6-azido-6-deoxy-1,2,3,4-di-O-(1-methyIethyIidene)-α-D-galactopyranoside; silver-graphite; zinc in THF-d8 (tetrahydrofuran-d8) T=40°C; 2 h;
参考文献
Fuerstner, Alois; Baumgartner, Judith; Jumbam, Denis N.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 1 p. 131 - 138
反应条件
[Cp2Ti(III)Cl]2; acrylonitrile in tetrahydrofuran Ambient temperature;
参考文献
Spencer, Roxanne P.; Schwartz, Jeffrey
Journal of Organic Chemistry, 1997 , vol. 62, # 13 p. 4204 - 4205
反应条件
[Cp2Ti(III)Cl]2 in tetrahydrofuran Ambient temperature;
参考文献
Spencer, Roxanne P.; Schwartz, Jeffrey
Journal of Organic Chemistry, 1997 , vol. 62, # 13 p. 4204 - 4205
反应条件
1: 80 percent / Ag2CO3; I2 / CH2Cl2 / 21 h 2: NaOMe; MeOH / 20 °C View Scheme
参考文献
Steffan, Wolfram; Vogel, Christian; Kristen, Helmut
Carbohydrate Research, 1990 , vol. 204, # 1 p. 109 - 120
反应条件
silver(l) oxide; benzene Behandeln mit Natriummethylat in Methanol;
参考文献
Helferich; Porck
Justus Liebigs Annalen der Chemie, 1954 , vol. 586, p. 239,243