三-O-乙酰基-D- 葡萄烯糖合成路线 (共 170 条)
反应条件
1: 2,3,4,6-Tetra-O-acetyl-α-D-mannopyranosyl bromide With N,N-dimethylimidazolone; ethylene glycol dimethyl ether; nickel dichloride T=20°C; 0.333333 h; 2: (2-(1,3-dioxolan-2-yl)ethyl)zinc(II) bromide 12 h; Title compound not separated from byproducts;
参考文献
Gong, Hegui; Sinisi, Riccardo; Gagne, Michel R.
Journal of the American Chemical Society, 2007 , vol. 129, # 7 p. 1908 - 1909
反应条件
1: 67 percent / DMAP / CH2Cl2 / 24 h / Heating 2: 27 percent / n-Bu3SnH, AIBN / benzene / 4 h / Heating View Scheme
参考文献
Crich, David; Yao, Qingwei
Journal of the American Chemical Society, 1993 , vol. 115, # 3 p. 1165 - 1166
反应条件
bis(1,5-cyclooctadiene)nickel (0); NH4Br; zinc; Pybox in N,N-dimethyl acetamide T=25°C; 12 h; Inert atmosphere;
参考文献
Gong, Hegui; Andrews, R. Stephen; Zuccarello, Joseph L.; Lee, Stephen J.; Gagne, Michel R.
Organic Letters, 2009 , vol. 11, # 4 p. 879 - 882
反应条件
perchloric acid T=20°C; 0.333333 h;
参考文献
Agnihotri, Geetanjali; Misra, Anup Kumar
Tetrahedron Letters, 2006 , vol. 47, # 22 p. 3653 - 3658
反应条件
[Cp2Ti(III)Cl]2; acrylic acid methyl ester in tetrahydrofuran Ambient temperatureother reagents: (Cp2TiCl)2/methyl vinyl ketone, (Cp2TiCl)2/acrylonitrile;
参考文献
Spencer, Roxanne P.; Schwartz, Jeffrey
Journal of Organic Chemistry, 1997 , vol. 62, # 13 p. 4204 - 4205
反应条件
manganese; chloro-trimethyl-silane; bis(cyclopentadienyl)titanium dichloride in tetrahydrofuran T=20°C; 12 h; Product distribution; Further Variations:Reaction partnersquantity of catalyst;
参考文献
Hansen; Daasbjerg; Skrydstrup
Tetrahedron Letters, 2000 , vol. 41, # 44 p. 8645 - 8649
反应条件
di-tert-butyl peroxide; 3-diphenylphosphinoyl-3-methylbut-1-ene in chlorobenzene Heating;
参考文献
Ouvry, Gilles; Quiclet-Sire, Beatrice; Zard, Samir Z.
Angewandte Chemie - International Edition, 2006 , vol. 45, # 30 p. 5002 - 5006
反应条件
tetrahydrofuran; N,N,N',N',N'',N''-hexamethylphosphoric triamide; samarium diiodide 0.333333 h; Ambient temperatureother 2-acetylglycosyl phenyl sulfones;
参考文献
De Pouilly, Pierre; Chenede, Alain; Mallet, Jean-Maurice; Sinay, Pierre
Tetrahedron Letters, 1992 , vol. 33, # 52 p. 8065 - 8068
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
samarium diiodide in tetrahydrofuran Ambient temperatureslow addition of SmI2; Yield given;
参考文献
Doisneau, Gilles; Beau, Jean-Marie
Tetrahedron Letters, 1998 , vol. 39, # 21 p. 3477 - 3480