alexa Abstract | Synthesis and characterization of 2,4-dihydroxy sustituted chalcones using aldol condensation by SOCl2/ EtOH

Journal of Chemical and Pharmaceutical Research
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A novel method for the synthesis of 2,4-dihydroxy s ubstituted chalcones via aldol condensessions is introduced. In the presence of SOCl 2 /EtOH as a catalyst, Various substituted chalcones are synthesized by aldol condensation. The HCl is gener ated in situ by the reaction of SOCl 2 with absolute ethanol. The structures of the synthesized compounds were confirmed by IR, mass spectroscopy and elemental analysis.

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Author(s): M R Jayapal K Sreenivasa Prasad and N Y Sreedhar


Chalcone, aldol condensation, IR, Mass and Elemental spectral analysis., sustituted chalcones

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