Bleaching earth clay pH 12.5/PEG-400 catalytic system for synthesis of some novel α, β-unsaturated ketones (chalcones)

Bleaching earth clay pH 12.5/PEG-400 catalytic system for synthesis of some novel α, β-unsaturated ketones (chalcones)

We report bleaching earth clay pH 12.5/PEG-400 as an efficient catalytic system for preparation of α,β-unsaturated ketones (chalcones). The method presents one or more advantages over existing methodologies such as shorter reaction time, excellent yield, and low cost. All synthesized products were c...

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Veröffentlicht in:Research on chemical intermediates 2015-07, Vol.41 (7), p.4673-4678
Hauptverfasser: Gaikwad, Milind V., Kamble, Rahul D., Hese, Shrikant V., Acharya, Ashok P., Mogle, Pratima P., Kadam, Shuddhodan N., Dawane, Bhaskar S.
Format: Artikel
Sprache:eng
Schlagworte:
Catalysis
Chemistry
Chemistry and Materials Science
Inorganic Chemistry
Physical Chemistry
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Zusammenfassung:We report bleaching earth clay pH 12.5/PEG-400 as an efficient catalytic system for preparation of α,β-unsaturated ketones (chalcones). The method presents one or more advantages over existing methodologies such as shorter reaction time, excellent yield, and low cost. All synthesized products were characterized by spectroscopic and analytical measurements.
ISSN:0922-6168
1568-5675
DOI:10.1007/s11164-014-1559-z