1,2:5,6-二异亚丙基-α-D-异呋喃糖合成路线 (共 19 条)
反应条件
sodium hydride in N,N-dimethyl-formamide T=20°C; 8 h;
参考文献
European Journal of Organic Chemistry, , # 35 p. 7941 - 7951
反应条件
pyridinium chlorochromate
参考文献
Vangala, Madhuri; Dhokale, Snehal A.; Gawade, Rupesh L.; Pattuparambil, Rajamohanan R.; Puranik, Vedavati G.; Dhavale, Dilip D.
Organic and Biomolecular Chemistry, 2013 , vol. 11, # 40 p. 6874 - 6878
反应条件
pyridine T=20°C; Tosylation;
参考文献
Marco-Contelles, Jose; Jimenez
Tetrahedron, 1999 , vol. 55, # 34 p. 10511 - 10526
反应条件
1: With pyridine; trifluoromethylsulfonic anhydride in dichloromethane T=-20°C; 2: With sodium azide in N,N-dimethyl-formamide T=50°C; Further stages.;
参考文献
Danac, Ramona; Ball, Lucy; Gurr, Sarah J.; Fairbanks, Antony J.
Carbohydrate Research, 2008 , vol. 343, # 6 p. 1012 - 1022
反应条件
1: 90 percent / pyridine / 20 h / 20 °C 2: 91 percent / aq, AcOH / 0.75 h / 60 °C View Scheme
参考文献
Kralikova, Sarka; Budesinsky, Milos; Tomeckova, Ivana; Rosenberg, Ivan
Tetrahedron, 2006 , vol. 62, # 41 p. 9742 - 9750
反应条件
1: AcOH, H2O / 6.5 h / Ambient temperature 2: 98 percent / NaIO4, H2O, NaHCO3 / 1.67 h / Ambient temperature 3: 98 percent / Amberlite IR-120 (H(+)-form), H2O / 2.5 h / 45 °C 4: 64 percent / NaBH4, H2O / 0.5 h / Ambient temperature View Scheme
参考文献
Synlett, , # SPEC. ISS. p. 948 - 950
反应条件
1: AcOH, H2O / 6.5 h / Ambient temperature 2: 98 percent / NaIO4, H2O, NaHCO3 / 1.67 h / Ambient temperature 3: 98 percent / Amberlite IR-120 (H(+)-form), H2O / 2.5 h / 45 °C 4: 64 percent / NaBH4, H2O / 0.5 h / Ambient temperature View Scheme
参考文献
Synlett, , # SPEC. ISS. p. 948 - 950
反应条件
1: pyridine / CH2Cl2 / 0.75 h / -30 °C 2: 14.1 g / NaN3 / dimethylformamide / 50 °C 3: 94 percent / LiAlH4 / diethyl ether / 2 h / 20 °C View Scheme
参考文献
Guo, Jiantao; Frost
Journal of the American Chemical Society, 2002 , vol. 124, # 36 p. 10642 - 10643
反应条件
1.1: sodium hydride / mineral oil; acetonitrile / 1 h / 0 °C / |Inert atmosphere
1.2: 4.5 h / 0 °C
2.1: acetic acid / water / 72 h / 20 °C
3.1: sodium periodate / water / 1 h / 0 °C
4.1: sodium hydroxide / water; 1,4-dioxane / 144 h / 0 - 20 °C
View Scheme
参考文献
Chapron, Christopher; Glen, Rebecca; La Colla, Massimiliano; Mayes, Benjamin A.; McCarville, Joseph F.; Moore, Stephen; Moussa, Adel; Sarkar, Ruhul; Seifer, Maria; Serra, Ilaria; Stewart, Alistair
Bioorganic and Medicinal Chemistry Letters, 2014 , vol. 24, # 12 p. 2699 - 2702