반응 #50164

반응 방정식

4-hydroxybenzaldehyde

(S)-1-methylbutyl-p-toluene sulfonate

potassium carbonate

→

4-(1-methylbutyloxy)benzaldehyde

용매

acetone

반응 조건

후처리

1. 1
   기타insoluble matters were removed from the reaction solution while the reaction solution
2. 2
   workup.DISTILLATIONthe solvent used was distilled out
3. 3
   기타The residue was purified by column chromatography

실험 절차

40 g of 4-hydroxybenzaldehyde, 80 g of (S)-1-methylbutyl-p-toluene sulfonate and 46 g of potassium carbonate were refluxed in acetone for 12 hours, insoluble matters were removed from the reaction solution while the reaction solution was hot, and the solvent used was distilled out. The residue was purified by column chromatography to obtain 4-(1-methylbutyloxy)benzaldehyde (30).

출처