SINTESIS (E)-3-(3-KLOROFENIL)-1-(NAFTALEN-1-IL) PROP-2-EN-1-ON DARI 1-ASETILNAFTALEN DAN 3-KLOROBENZALDEHID MELALUI KONDENSASI ALDOL
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Date
2014-03-27
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Abstract
Chalcone (E)-3-(3-chlorophenyl)-1-(naphthalen-1-yl)prop-2-en-1-one was synthesized by aldol condensation reaction from 1-acetylnaphthalen with 3-chlorobenzaldehyde
using NaOH catalyst by stirring method. (E)-3-(3-chlorophenyl)-1-(naphthalen-1- yl)prop-2-en-1-one compound obtained in yield 87,81 %. The structures of synthesized
compounds were well characterized by UV, IR, NMR, and Mass spectroscopy showed
that the compound obtained was correlated to our target compound
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Keywords
1-acetylnaphthalene, 3-chlorobenzaldehyde, chalcone