5-羟基-2-羟基甲基-4-吡啶酮合成路线 （共 6 条）
反应条件
sodium hydroxide; hydrogen; palladium 10 on activated carbon in water 4 h;
参考文献
WO2006/81289 A2, ;
Page/Page column 24 ;
反应条件
1: methanol / 5 h / 100 °C 2: ammonium hydroxide / 16 h / 90 °C / |Sealed tube 3: palladium 10 on activated carbon; hydrogen; sodium hydroxide / water / 16 h / 20 °C / |Inert atmosphere View Scheme
反应条件
1: ammonium hydroxide / 16 h / 90 °C / |Sealed tube 2: palladium 10 on activated carbon; hydrogen; sodium hydroxide / water / 16 h / 20 °C / |Inert atmosphere View Scheme
反应条件
1: potassium carbonate / N,N-dimethyl-formamide / 16 h / 80 °C 2: Dess-Martin periodane / dichloromethane / 1 h / 20 °C View Scheme
反应条件
potassium carbonate in N,N-dimethyl-formamide T=85°C;
参考文献
WO2006/81289 A2, ;
Page/Page column 24 ;
反应条件
potassium hydroxide; water
参考文献
Heyns; Vogelsang
Chemische Berichte, 1954 , vol. 87, p. 1377,1382
