2,3,4,6-四-O-乙酰-β-D-吡喃葡萄糖合成路线 (共 199 条)
反应条件
lipase from Pseudomonas fluorescens; phosphate buffer pH 7 in acetonitrile var. pH, var. lipases; Product distribution;
参考文献
Bastida, Agatha; Fernandez-Lafuente, Roberto; Fernandez-Lorente, Gloria; Guisan, Jose M.; Pagani, Giuseppe; Terreni, Marco
Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 4 p. 633 - 636
反应条件
tri-n-butyl-tin hydride in benzene HeatingIrradiationother solvents; Product distributionMechanism;
参考文献
Praly; El Kharraf; Descotes
Carbohydrate Research, 1992 , vol. 232, # 1 p. 117 - 123
反应条件
in ethyl acetate decompn. upon chromatography;
参考文献
Valentekovic, Stefica; Keglevic, Dina
Carbohydrate Research, 1980 , vol. 82, p. 31 - 44
反应条件
sodium nitrite 1 h; Ambient temperature; Product distribution;
参考文献
Gouda, Ibrahim; Larm, Olle; Mosihuzzaman, M.
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1983 , vol. 37, # 1 p. 72 - 74
参考文献
Gouda, Ibrahim; Larm, Olle; Mosihuzzaman, M.
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1983 , vol. 37, # 1 p. 72 - 74
反应条件
1: 1) NaH, Molekularsieb 4 A / 1) CH2Cl2, 30 min, RT, 2) CH2Cl2, 2 h, RT 2: 90 percent / 0.25 M CH3ONa / methanol / 4 h View Scheme
参考文献
Schmidt, Richard R.; Stumpp, Michael
Liebigs Annalen der Chemie, 1983 , # 7 p. 1249 - 1256
反应条件
1: DBU / CH2Cl2 / 0.5 h 2: 78 percent / TMSOTf / CH2Cl2 / 0.5 h / -30 °C 3: 1.) H2, 2.) NaOMe / 1.) Pd/C / 1.) EtOH, HOAc, overnight, 2.) MeOH, room temperature, overnight View Scheme
参考文献
Szurmai, Zoltan; Janossy, Lorant
Carbohydrate Research, 1996 , vol. 296, p. 279 - 284
反应条件
boron trifluoride diethyl etherate
参考文献
Carbohydrate Research, , vol. 345, # 16 p. 2297 - 2304
反应条件
pyridine hydrogenfluoride in acetone Ambient temperature;
参考文献
Szarek, Walter A.; Grynkiewicz, Grzegorz; Doboszewski, Bogdan; Hay, George W.
Chemistry Letters, 1984 , p. 1751 - 1754
反应条件
1-fluoro-2-methyl-N,N-diisopropyl-propenylamine in chloroform 6 h; Ambient temperature; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Miethchen, Ralf; Hager, Christian; Hein, Martin
Synthesis, 1997 , # 2 p. 159 - 161