AbstractAn efficient, convenient, and novel one-pot method of 2,4,5-triaryl-1H-imidazoles synthesis using benzil, arene carbaldehydes, and ammonium acetate, catalyzed by uranyl nitrate hexahydrate [UO2(NO3)2·6H2O] supported on acidic alumina and resulting in good to excellent yields under heterogeneous conditions, is reported. Formation of a reactants-catalyst complex was confirmed by UV-VIS spectral data. Antibacterial (MIC) and antioxidant activity of the synthesized compounds was also studied.

Sivakumar A

Department of Chemistry

School of Advanced Sciences

Vellore Campus

Satyanarayana V.S.V

Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

VIT is one of the top ranked private universities in India according to NIRF, THE and QS Rankings.&nbsp;Govt. of India has recognized&nbsp;VIT, Vellore as an&nbsp;Institution of Eminence. This has allowed VIT to take independent quality initiatives and move up in world ranking.

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VIT University

Chemical Papers

Journal of the Chinese Chemical Society

Ultrasound-Assisted Synthesis of 6-Methyl-1,2,3,4-tetrahydro-N-aryl-2-oxo/thio-4-arylpyrimidine-5-carboxamides Catalyzed by Uranyl Nitrate Hexahydrate

Oxford Dictionary of National Biography

Florey, Howard Walter, Baron Florey (1898–1968)

IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENIY KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA

10.6060/tcct.20165910

Tetrahedron Letters

DABCO as a mild and efficient catalytic system for the synthesis of highly substituted imidazoles via multi-component condensation strategy

ChemInform

ChemInform Abstract: Novel Bridgehead Nitrogen Heterocyclic Systems: Synthesis and Antimicrobial Activity of Imidazo[1,2-d]-s-triazolo[3,4-b][1,3,4]thiadiazoles.

Journal of Chemical Research

L-Proline triflate as an efficient and reusable catalyst for the one-pot synthesis of 2,4,5-trisubstituted imidazoles and 1,2,4,5-tetrasubstituted imidazoles

An efficient and novel one-pot synthesis of 2,4,5-triaryl-1H-imidazoles catalyzed by UO2(NO3)2·6H2O under heterogeneous conditions

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