144080-42-2Relevant articles and documents
Preheated fly-ash catalyzed aldol condensation: Efficient synthesis of chalcones and antimicrobial activities of some 3-thienyl chalcones
Arulkumaran, Ranganathan,Vijayakumar, Sambandhamoorthy,Sakthinathan, S. Pazhanivel,Kamalakkannan, Dakshnamoorthy,Ranganathan, Kaliyaperumal,Suresh, Ramamoorthy,Sundararajan, Rajasekaran,Vanangamudi, Ganesan,Thirunarayanan, Ganesamoorthy
, p. 1684 - 1690 (2013/09/24)
In the present study we have prepared a series of some chalcones using solvent - free Aldol - condensation by microwave irradiation. The yields of the ketones are more than 60%. The synthesised chalcones were characterized by their analytical, physical and spectral data. The antimicrobial activities of substituted styryl 3-thienyl ketones have been studied using Bauer-Kirby method.
Preparation of diethyl malonate adducts from chalcone analogs containing A thienyl ring
Budak, Yakup,Burcu Guerdere,Kececi, Meryem,Ceylan, Mustafa
experimental part, p. 85 - 91 (2010/12/19)
Nine chalcone-diethyl malonate derivatives (4a-i) were prepared by the reaction of chalcone derivatives (3a-i) with diethyl malonate in the presence of a catalytic amount of KOt-Bu in CHJCIJ in good to excellent yields. The products were characterized by FTIR, 1H-NMR, 13C-NMR and elemental analyses.