2,3-O-异丙亚基-L-来苏糖酸-1,4-内酯合成路线 (共 11 条)
反应条件
potassium hydroxide 3 h; Ambient temperature;
参考文献
Bioorganic and Medicinal Chemistry, , vol. 4, # 11 p. 1857 - 1865
反应条件
1: With periodic acid in tetrahydrofuran 0.333333 h; 2: With sodium cyanoborohydride in acetic acid 1.5 h;
参考文献
Carbohydrate Research, , vol. 340, # 18 p. 2713 - 2718
反应条件
hydrogen; palladium on activated charcoal in diethyl ether 2 h;
参考文献
Journal of Carbohydrate Chemistry, , vol. 15, # 8 p. 975 - 984
反应条件
1: 79 percent / KH / tetrahydrofuran / 1.) r.t., 0.5 h, 2.) -20 deg C, 0.5 h 2: 44 percent / H2 / 5percent Pd/C / diethyl ether / 2 h View Scheme
参考文献
Journal of Carbohydrate Chemistry, , vol. 15, # 8 p. 975 - 984
反应条件
hydrogenchloride; sodium cyanoborohydride in methanol 6 h; Ambient temperature; Yield given;
参考文献
Journal of Organic Chemistry, , vol. 58, # 27 p. 7860 - 7864
反应条件
1.1: carbon-supported palladium-bismuth; oxygen; potassium hydroxide / water / 1.83 h / 50 °C / pH 9 2.1: hydrogenchloride / water / 3 h / 20 °C 2.2: 4 h / 60 °C 3.1: pyridine / 2 h / 0 °C 4.1: water; potassium hydroxide / 6 h / 25 °C View Scheme
参考文献
Organic and Biomolecular Chemistry, , vol. 9, # 22 p. 7720 - 7726
反应条件
1.1: hydrogenchloride / water / 3 h / 20 °C 1.2: 4 h / 60 °C 2.1: pyridine / 2 h / 0 °C 3.1: water; potassium hydroxide / 6 h / 25 °C View Scheme
参考文献
Organic and Biomolecular Chemistry, , vol. 9, # 22 p. 7720 - 7726
反应条件
1: pyridine / 2 h / 0 °C 2: water; potassium hydroxide / 6 h / 25 °C View Scheme
参考文献
Organic and Biomolecular Chemistry, , vol. 9, # 22 p. 7720 - 7726
反应条件
1.1: sodium hydrogencarbonate / water / 1 h / 20 °C / |Large scale 1.2: 5.5 h / 5 - 10 °C / |Large scale 2.1: 1 h / 20 °C / |Large scale 2.2: 10 °C / |Large scale 3.1: pyridine / 4 h / -15 - 20 °C / |Inert atmosphere; |Large scale 4.1: potassium hydroxide / water / 3 h / 20 °C / |Large scale View Scheme
反应条件
1.1: 1 h / 20 °C / |Large scale 1.2: 10 °C / |Large scale 2.1: pyridine / 4 h / -15 - 20 °C / |Inert atmosphere; |Large scale 3.1: potassium hydroxide / water / 3 h / 20 °C / |Large scale View Scheme