Dibenzylideneacetone synthesis
- Product Name:Dibenzylideneacetone
- CAS Number:538-58-9
- Molecular formula:C17H14O
- Molecular Weight:234.29
Yield:538-58-9 96%
Reaction Conditions:
with cesium-grafted zagrousian natural asphalt sulfonate in ethanol at 20; for 0.75 h;Catalytic behavior;Claisen-Schmidt Condensation;Reagent/catalyst;Solvent;Temperature;
Steps:
General procedure for Claisen-Schmidt condensation catalyzed by Li-Zagronas or Cs-Zagronas
General procedure: A mixture of ketones (1 mmol), benzaldehyde derivatives (1 mmol) and Li-Zagronas or Cs-Zagronas (15 mg) in ethanol (2.0 mL) was stirred at room temperature until the reaction was completed. After completion of the reaction, the reaction mixture was cooled to room temperature and the catalyst was separated by filtration and cold water (1 mL) was added to the reaction mixture. Finally, the products were obtained through simple filtration and recrystallization with ethanol and water.
References:
Soleiman-Beigi, Mohammad;Ghalavand, Saba;Venovel, Hadis Gholami;Kohzadi, Homa [Journal of the Iranian Chemical Society,2021,vol. 18,# 12,p. 3267 - 3279]
100-52-7
962 suppliers
$20.37/250g
67-64-1
0 suppliers
$19.10/10ml
538-58-9
189 suppliers
$6.00/5g
122-57-6
419 suppliers
$5.00/25g
100-52-7
962 suppliers
$20.37/250g
67-63-0
1593 suppliers
$17.00/25ML
538-58-9
189 suppliers
$6.00/5g
19922-77-1
4 suppliers
$68.09/50MG
538-58-9
189 suppliers
$6.00/5g