Litinas KE, Mangos A, Nikkou TE, Hadjipavlou-Litina DJ. Synthesis and biological evaluation of fused oxepinocoumarins as free radicals scavengers.
J Enzyme Inhib Med Chem 2011;
26:805-12. [PMID:
21381887 DOI:
10.3109/14756366.2011.555944]
[Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Some fused dihydrooxepino[f]-, [g]-, and [h]coumarins were obtained from the ring-closing metathesis of the corresponding o-allyl-allyloxycoumarins under the treatment with the first generation Grubbs' catalyst. These compounds were tested in vitro for their antioxidant activity, and they present significant scavenging activity. They were also showed to inhibit in vitro soybean lipoxygenase.
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