Volume 54, Issue 2 pp. 1415-1422
Article

Synthesis, Antioxidant, and Anti-Inflammatory Evaluation of Novel Thiophene-Fused Quinoline Based β-Diketones and Derivatives

Pravin Mahajan

Pravin Mahajan

Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, 431 004 India

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Mukesh Nikam

Mukesh Nikam

Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, 431 004 India

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Ashish Asrondkar

Ashish Asrondkar

Haffkine Institute for Training, Research and Testing, Parel, Mumbai, Maharashtra, 400 012 India

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Anil Bobade

Anil Bobade

Haffkine Institute for Training, Research and Testing, Parel, Mumbai, Maharashtra, 400 012 India

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Charansingh Gill

Corresponding Author

Charansingh Gill

Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, 431 004 India

E-mail: [email protected]Search for more papers by this author
First published: 23 June 2016
Citations: 36

Abstract

Novel thieno[2,3-b]quinoline-2-carboxylic acid derivatives including β-diketone, pyrazole, and flavone were prepared under ultrasonication and evaluated for in vitro antioxidant and anti-inflammatory activities. Antioxidant activity was determined by DPPH radical scavenging method and anti-inflammatory activity by HRBC membrane stabilization method. Some of the Compounds showed good antioxidant activity, whereas, some of the compounds bearing pyrazole core showed good anti-inflammatory activity. Further in silico physicochemical properties were also calculated for good oral drug bioavailability and drug likeness of synthesized compounds.

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