甲基 2,3,4,6-四-O-乙酰基-beta-D-吡喃甘露糖苷合成路线 (共 31 条)
反应条件
indium(III) chloride in acetonitrile 0.0583333 h; microwave irradiation;
参考文献
Das, Saibal Kumar; Reddy, K. Anantha; Krovvidi, V. L. Narasimha Rao; Mukkanti
Carbohydrate Research, 2005 , vol. 340, # 7 p. 1387 - 1392
反应条件
iron(III) chloride in dichloromethane 1.) 5 min, 2.) r.t.;
参考文献
Chatterjee, Swapan K.; Nuhn, Peter
Chemical Communications, 1998 , # 16 p. 1729 - 1730
反应条件
1: methanol; 3,4,6-tri-O-acetyl-D-glucal With urea hydrogen peroxide addition compound; methyltrioxorhenium (VII) T=20°C; 20 h; 2: acetic anhydride With pyridine T=20°C; 15 h;
参考文献
Goti, Andrea; Cardona, Francesca; Soldaini, Gianluca; Crestini, Claudia; Fiani, Cinzia; Saladino, Raffaele
Advanced Synthesis and Catalysis, 2006 , vol. 348, # 4-5 p. 476 - 486
反应条件
1: methyl 2,3,4-tri-O-acetyl-6-deoxy-6-iodo-α-D-mannopyranoside With 1,8-diazabicyclo[5.4.0]undec-7-ene in toluene T=110°C; 2: ethyl acetate Further stages.;
参考文献
Enright, Philomena M.; Tosin, Manuela; Nieuwenhuyzen, Mark; Cronin, Linda; Murphy, Paul V.
Journal of Organic Chemistry, 2002 , vol. 67, # 11 p. 3733 - 3741
反应条件
tin(IV) chloride in dichloromethane T=20°C; 3 h; Inert atmosphere;
参考文献
Xue, Jia Lu; Cecioni, Samy; He, Li; Vidal, Sebastien; Praly, Jean-Pierre
Carbohydrate Research, 2009 , vol. 344, # 13 p. 1646 - 1653
反应条件
boron trifluoride diethyl etherate in dichloromethane T=-30°C;
参考文献
Uriel, Clara; Ventura, Juan; Gomez, Ana M.; Lopez, J. Cristobal; Fraser-Reid, Bert
European Journal of Organic Chemistry, 2012 , # 16 p. 3122 - 3131
反应条件
silver trifluoromethanesulfonate in dichloromethane T=0°C;
参考文献
Nobrega, Chaxiraxi; Vazquez, Jesus T.
Tetrahedron Asymmetry, 2003 , vol. 14, # 18 p. 2793 - 2801
反应条件
in dichloromethane T=50°C; 2 h; Microwave irradiationInert atmosphereMolecular sieve; stereoselective reaction;
参考文献
Uriel, Clara; Ventura, Juan; Gomez, Ana M.; Lopez, J. Cristobal; Fraser-Reid, Bert
Journal of Organic Chemistry, 2012 , vol. 77, # 1 p. 795 - 800
反应条件
silver trifluoromethanesulfonate in N,N-dimethyl-formamide T=20°C; 24 h;
参考文献
Davis, Benjamin G.; Wood, Steven D.; Maughan, Michael A.T.
Canadian Journal of Chemistry, 2002 , vol. 80, # 6 p. 555 - 558
反应条件
trimethylsilyl trifluoromethanesulfonate in dichloromethane T=-30°C; 0.0833333 h; Inert atmosphere; stereoselective reaction;
参考文献
Uriel, Clara; Ventura, Juan; Gomez, Ana M.; Lopez, J. Cristobal; Fraser-Reid, Bert
Journal of Organic Chemistry, 2012 , vol. 77, # 1 p. 795 - 800