Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1399222 | European Journal of Medicinal Chemistry | 2013 | 9 Pages |
Abstract
•A series of lycorenine derivatives were synthesized.•The compounds were evaluated for their in vitro antimalarial activity.•Some structure–activity relationships were outlined.•The best activities were achieved with the dimeric derivatives.
A set of twenty one lycorenine derivatives has been prepared from the alkaloid hippeastrine (1). The modifications performed on hippeastrine included some functional group transformations, structural simplification and preparation of dimers. All alkaloids were tested as potential antimalarial agents, being the hippeastrine dimers the most active compounds.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Juan C. Cedrón, David Gutiérrez, Ninoska Flores, Ángel G. Ravelo, Ana Estévez-Braun,