4-硝基苯基-2,3,4,6-四乙酰基-β-D-半乳吡喃糖苷合成路线 (共 14 条)
反应条件
pyridine 5 h; cooling;
参考文献
Kawano, Shin-Ichiro; Tamaru, Shun-Ichi; Fujita, Norifumi; Shinkai, Seiji
Chemistry - A European Journal, 2004 , vol. 10, # 2 p. 343 - 351
反应条件
N-ethyl-N,N-diisopropylamine in acetonitrile
参考文献
Patil, Premanand Ramrao; Ravindranathan Kartha
Journal of Carbohydrate Chemistry, 2008 , vol. 27, # 7 p. 411 - 419
反应条件
iodine in acetonitrile T=25°C; chemoselective reaction;
参考文献
Dutta, Samrat; Sarkar, Swarbhanu; Gupta, Shyam Ji; Sen, Asish Kumar
Tetrahedron Letters, 2013 , vol. 54, # 8 p. 865 - 870
反应条件
1: 4-nitro-phenol in benzene 1 h; Heating; 2: penta-O-acetyl-β-D-galactopyranose With boron trifluoride diethyl etherate in dichloromethane T=20°C;
参考文献
Clinch, Keith; Evans, Gary B; Furneaux, Richard H; Rendle, Phillip M; Rhodes, Phillippa L; Roberton, Anthony M; Rosendale, Douglas I; Tyler, Peter C; Wright, Damian P
Carbohydrate Research, 2002 , vol. 337, # 12 p. 1095 - 1111
参考文献
Goebel; Avery
Journal of Experimental Medicine, 1929 , vol. 50, p. 521,528
反应条件
tin(IV) chloride in dichloromethane T=60°C; 5 h; Yield given;
参考文献
Apparu, Maecel; Blanc-Muesser, Michele; Defaye, Jacques; Driguez, Hugues
Canadian Journal of Chemistry, 1981 , vol. 59, p. 314 - 320
反应条件
boron trifluoride diethyl etherate in dichloromethane T=-20°C; 2 h;
参考文献
Jayasundara, Dilushan R.; Duff, Thomas; Angione, M. Daniela; Bourke, Jean; Murphy, Deirdre M.; Scanlan, Eoin M.; Colavita, Paula E.
Chemistry of Materials, 2013 , vol. 25, # 20 p. 4122 - 4128
反应条件
1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; benzotriazol-1-ol / dichloromethane / 0 - 20 °C 2: iodine / acetonitrile / 25 °C View Scheme
参考文献
Jayasundara, Dilushan R.; Duff, Thomas; Angione, M. Daniela; Bourke, Jean; Murphy, Deirdre M.; Scanlan, Eoin M.; Colavita, Paula E.
Chemistry of Materials, 2013 , vol. 25, # 20 p. 4122 - 4128
反应条件
1: acetic anhydride; hydrogen bromide; acetic acid / dichloromethane / 20 °C 2: acetone / |Reflux View Scheme
参考文献
Jayasundara, Dilushan R.; Duff, Thomas; Angione, M. Daniela; Bourke, Jean; Murphy, Deirdre M.; Scanlan, Eoin M.; Colavita, Paula E.
Chemistry of Materials, 2013 , vol. 25, # 20 p. 4122 - 4128
反应条件
1: pyridine / 20 °C 2: acetic anhydride; hydrogen bromide; acetic acid / dichloromethane / 20 °C 3: acetone / |Reflux View Scheme
参考文献
Nakamura, Motomi; Tsutsumi, Mayuka; Ishikawa, Yoshiaki; Umemiya, Haruka; Izawa, Kazumi; Abe, Haruka; Togashi, Yosuke; Kinone, Tatsuya; Sekiguchi, Sho; Igumi, Mihiro; Ide, Kanako; Hasegawa, Teruaki; Hasegawa, Toki
Tetrahedron, 2013 , vol. 69, # 14 p. 3019 - 3026