Benzaldehyde → 2-Methyl-N-(phenylmethylene)-2-propanamine

참여 물질

반응 조건

반응 단계

530.85 g (5.00 mol) of benzaldehyde was placed into a 2000 mL-volume flask equipped with a stirrer, a thermometer and a dropping funnel. Subsequently, 367.50 g (5.02 mol) of t-butyl amine was dropped into the flask in a water bath, while maintaining the solution temperature at 25° C. After the completion of the dropping, the mixture was reacted while stirring at 25° C. for 15 hours. After the completion of the reaction, the reaction mixture was subjected to separation, and the organic layer obtained was refluxed under reduced pressure (25° C., 13.3 Pa) for 2 hours, to provide 788.91 g of N-benzylidene-t-butyl amine. (Isolation yield; 98%)

출처 및 근거