2-脱氧-b-D-吡喃核糖合成路线 (共 27 条)
反应条件
1: methanol With acetyl chloride T=20°C; Inert atmosphere; 2: 2-deoxy-D-arabinopyranose T=20°C; Inert atmosphere;
参考文献
Ludek, Olaf R.; Marquez, Victor E.
Tetrahedron, 2009 , vol. 65, # 41 p. 8461 - 8467
反应条件
hydrogenchloride 15 h; Ambient temperature; Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Jandu; Selwood
Journal of Organic Chemistry, 1995 , vol. 60, # 16 p. 5170 - 5173
反应条件
[Rh(H)(PEt3)3]; 4-phenylbut-3-en-2-one in N,N-dimethyl-formamide T=40°C; 4 h;
参考文献
Isaac, Isabelle; Stasik, Imane; Beaupere, Daniel; Uzan, Raoul
Tetrahedron Letters, 1995 , vol. 36, # 3 p. 383 - 386
反应条件
1: HCl / 0.25 h / Ambient temperature 2: 40 percent / pyridine / 4 h / 0 °C 3: 76 percent / 4-(dimethylamino)pyridine / acetonitrile; CH2Cl2 / 4 h / Ambient temperature 4: 90 percent / bis(1-cyano-1-methylethyl)diazene, tributyltinhydride / toluene / 3 h / 80 °C 5: 29 percent / trimethylsilyl triflate / acetonitrile / 2.5 h / -30 °C 6: 98 percent / NH3 / methanol / 18 h / Ambient temperature View Scheme
参考文献
Motawia, Mohammed S.; Pedersen, Erik B.
Liebigs Annalen der Chemie, 1990 , # 6 p. 599 - 602
反应条件
1: HCl / 0.42 h / Ambient temperature 2: pyridine / Ambient temperature 3: HCl 4: 15 percent Spectr. / CDCl3 / 1 h View Scheme
参考文献
Rolland, Valerie; Kotera, Mitsuharu; Lhomme, Jean
Synthetic Communications, 1997 , vol. 27, # 20 p. 3505 - 3511
反应条件
1: HCl / 0.42 h / 20 °C 2: pyridine / 20 °C 3: m-chloroperbenzoic acid; BF3*Et2O / CH2Cl2 4: 80 percent / Et3N / CH2Cl2 / 20 °C View Scheme
参考文献
Crey, Caroline; Dumy, Pascal; Lhomme, Jean; Kotera, Mitsuharu
Synthetic Communications, 2003 , vol. 33, # 21 p. 3727 - 3732
反应条件
1: methanol; 2-deoxy-D-arabinopyranose With hydrogenchloride in diethyl ether T=20°C; 0.5 h; 2: tert-butylchlorodiphenylsilane With pyridine T=20°C; 18 h;
参考文献
Tetrahedron, , vol. 58, # 10 p. 1943 - 1971
反应条件
1: methanol With acetyl chloride T=20°C; Inert atmosphere; 2: 2-deoxy-D-arabinopyranose T=20°C; Inert atmosphere;
参考文献
Tetrahedron, , vol. 65, # 41 p. 8461 - 8467
反应条件
hydrogenchloride 15 h; Ambient temperature; Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Journal of Organic Chemistry, , vol. 60, # 16 p. 5170 - 5173
反应条件
1: methanol With acetyl chloride T=20°C; Inert atmosphere; 2: 2-deoxy-D-arabinopyranose T=20°C; Inert atmosphere;
参考文献
Tetrahedron, , vol. 65, # 41 p. 8461 - 8467