Sintesis 2’-Hidroksi-5’-Kloro-3,5-Dimetoksi-4-Hidroksikalkon
DOI:
https://doi.org/10.25026/mpc.v11i1.393Abstract
Chalcone are compounds that have 2 aromatic rings connected by 3 carbon atoms which are an ?, ? unsaturated carbonyl system that have various biological activities. 2'-hydroxy-5'-chloro-3,5-dimethoxy-4-hydroxicalcone was synthesized from 2'-hydroxy-5'-chloro acetophenone and syringaldehyde using a NaOH catalyst. This compound was purified using Column Chromatography by isocratic method using n-hexane:ethyl acetate (15:1) as eluent. This compound has a Rf 0.75 and 2.7% of yield.References
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