반응 #74708

반응 방정식

phosphonium

acetic acid

aniline

→

acetanilide

수율 20.0%

반응 조건

후처리

1. 1
   workup.ADDITIONwas added
2. 2
   workup.ADDITIONa mixture of 3.0 g
3. 3
   온도under reflux for 2 hours

실험 절차

To the same reaction mixture containing the phosphonium salt as in Example 1 was added a mixture of 3.0 g. (0.05 mole) of acetic acid and 5.2 g. (0.056 mole) of aniline, and the resulting mixture was reacted under reflux for 2 hours. Thereafter, the same aftertreatment as in Example 1 was effected to obtain acetanilide, yield 20% based on acetic acid.

출처