2,3,4,6-四-o-苄基-D-吡喃葡萄糖合成路线 (共 109 条)
反应条件
titanium tetrachloride in dichloromethane 0.0833333 h; Ambient temperature;
参考文献
Koto; Morishima; Takenaka; Kanemitsu; Shimoura; Kase; Kojiro; Nakamura; Kawase; Zeu
Bulletin of the Chemical Society of Japan, 1989 , vol. 62, # 11 p. 3549 - 3566
反应条件
mercury dichloride; mercury(II) oxide in acetone Yield given;
参考文献
Chemical Communications, , # 2 p. 141 - 142
反应条件
1.1: p-toluenesulfonyl chloride; triethylbenzylammonium bromide; methallyl alcohol / aq. NaOH / 34 h / 20 °C 1.2: 64 percent / OsO4; pyridine; NaIO4 / tetrahydrofuran; H2O / 3 h / 20 °C 2.1: n-BuLi / tetrahydrofuran; hexane; cyclohexane / 0.08 h / -78 °C 2.2: 14 percent / tetrahydrofuran; hexane; cyclohexane / 0.03 h / -78 °C View Scheme
参考文献
Organic letters, , vol. 4, # 4 p. 489 - 492
反应条件
1.1: methanol; sodium methylate / 20 °C 1.2: Amberlite.(R). IR-120 H+ ion exchange 2.1: sodium hydride / N,N-dimethyl-formamide / 2.5 h / 0 - 20 °C / Inert atmosphere 2.2: 12 h / 20 °C / Inert atmosphere 3.1: N-bromosuccinmide; water / acetone / 3 h / 20 °C View Scheme
参考文献
Organic Letters, , vol. 13, # 14 p. 3628 - 3631
反应条件
lithium aluminium tetrahydride in tetrahydrofuran; diethyl ether
参考文献
The Journal of organic chemistry, , vol. 32, # 8 p. 2531 - 2534
反应条件
1: KOH 2: 1.) TiCl4; 2.) iced aq. NaHCO3 / 1.) CH2Cl2, 5 min, RT View Scheme
参考文献
Chemistry Letters, , p. 1189 - 1190
反应条件
1: 52 percent / Et4NBr, molecular sieves 4A, DMF / CH2Cl2 / 72 h / Heating 2: 88 percent / CF3COOH / CH2Cl2 / 4 h / 0 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 53, # 24 p. 5629 - 5647
反应条件
1: 90 percent / CH3ONa / methanol / 3 h 2: 86 percent / KOH / 130 °C 3: 93 percent / CF3COOH / CH2Cl2 / 0.5 h / 0 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 53, # 24 p. 5629 - 5647
反应条件
1: 86 percent / KOH / 130 °C 2: 93 percent / CF3COOH / CH2Cl2 / 0.5 h / 0 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 53, # 24 p. 5629 - 5647
反应条件
1: diethyl ether 2: LiAlH4 / diethyl ether; tetrahydrofuran View Scheme
参考文献
The Journal of organic chemistry, , vol. 32, # 8 p. 2531 - 2534