Solvent-Free Preparation of 2,4,6-triaryl Pyridines Using Silver(I) Nitrate Adsorbed on Silica Gel Nanoparticles (AgNO3-Nano SiO2) as an Efficient Catalyst

Author(s): Mohammad R.M. Shafiee, Raheleh Moloudi.

Journal Name: Letters in Organic Chemistry

Volume 8 , Issue 10 , 2011

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Three-component condensation of substituted acetophenones, aromatic aldehydes, and ammonium acetate catalyzed by silver(I) nitrate adsorbed on silica gel nanoparticles (AgNO3-nano SiO2) has been accomplished for the synthesis of a series of 2,4,6-triaryl pyridines in good to excellent yields under solvent-free conditions.

Keywords: AgNO3-nano SiO2, 2,4,6-triaryl pyridine, krohnke pyridine, solvent-free, organic, sulfadiazine,, anti-HIV, anti-cancer, antiparasitic, heterocyclic

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Article Details

Year: 2011
Page: [717 - 721]
Pages: 5
DOI: 10.2174/157017811799304214
Price: $58

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