Design and synthesis of novel quinolinone-3-aminoamides and their alpha-lipoic acid adducts as antioxidant and antiiflammatory agents

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Design and synthesis of novel quinolinone-3-aminoamides and their alpha-lipoic acid adducts as antioxidant and antiiflammatory agents (EN)

Koufaki, M (EN)
Melagraki, G (EN)
Prousis, KC (EN)
Kontogiorgis, C (EN)
Detsi, A (EN)
Hadjipavlou-Litina, DJ (EN)
Igglessi-Markopoulou, O (EN)
Athanasellis, G (EN)
Afantitis, A (EN)
Bouloumbasi, D (EN)

journalArticle (EN)

2014-03-01T01:56:28Z
2007 (EN)


A series of N-substituted-quinolinone-3-aminoamides and their hybrids containing the alpha-lipoic acid functionality were designed and synthesized as potential bifunctional agents combining antioxidant and anti-inflammatory activity. The new compounds were evaluated for their antioxidant activity and for their ability to inhibit in vitro lipoxygenase as well as for their anti-inflammatory activity in vivo. In general, the derivatives were found to be potent antioxidant or anti-inflammatory agents. The results are discussed in terms of structure-activity relationships and an attempt is made to define the structural features required for activity. (EN)

Chemistry, Medicinal (EN)

ANTIINFLAMMATORY ACTIVITY (EN)
LIPID-PEROXIDATION (EN)
ACTIVE METHYLENE-COMPOUNDS (EN)
5-LIPOXYGENASE INHIBITORS (EN)
REPERFUSION ARRHYTHMIAS (EN)
BIOLOGICAL EVALUATION (EN)
PPAR-GAMMA AGONISTS (EN)
DUAL INHIBITORS (EN)
STEP SYNTHESIS (EN)
ACETIC-ACID (EN)

JOURNAL OF MEDICINAL CHEMISTRY (EN)

English

AMER CHEMICAL SOC (EN)




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