Multi-target 1,4-dihydropyridines showing calcium channel blockade and antioxidant capacity for Alzheimer's disease therapy

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TitreMulti-target 1,4-dihydropyridines showing calcium channel blockade and antioxidant capacity for Alzheimer's disease therapy
Type de publicationJournal Article
Year of Publication2019
AuteursMalek R, Maj M, Wnorowski A, Jozwiak K, Martin H, Iriepa I, Moraleda I, Chabchoub F, Marco-Contelles J, Ismaili L
JournalBIOORGANIC CHEMISTRY
Volume91
Pagination103205
Date PublishedOCT
Type of ArticleArticle
ISSN0045-2068
Mots-clés1, 4-Dihydropyridines, Alzheimer's disease, antioxidants, Calcium channel blockers, Hantzsch multicomponent reaction
Résumé

In this work we describe the synthesis, Ca+2 channel blockade capacity and antioxidant power of N-3, N-5-bis(2-(5-methoxy-1H-indol-3-yl) ethyl)-2,6-dimethyl-4-aryl-1,4-dihydropyridine-3,5-dicarboxamides 1-9, a number of multi-target small 1,4-dihydropyridines (DHP), designed by juxtaposition of melatonin and nimodipine. As a result, we have identified antioxidant DHP 7 (Ca2+ channel blockade: 55%, and 8.78 Trolox/Equivalents), the most balanced DHP analyzed here, for potential Alzheimer's disease therapy.

DOI10.1016/j.bioorg.2019.103205