Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1365172 | Bioorganic & Medicinal Chemistry Letters | 2008 | 5 Pages |
Taking advantage of the structural features of natural products showing anti-trypanosomatid activity, we designed and synthesized a small library of 2-phenoxy-1,4-naphthoquinone and 2-phenoxy-1,4-anthraquinone derivatives. The library was obtained following a parallel approach and using readily available synthons. All the derivatives showed inhibitory activity toward either Trypanosoma or Leishmania species, with 8, 10, and 16 being the most active compounds against Trypanosoma brucei rhodesiense, Leishmania donovani, and Trypanosoma cruzi cells (IC50 = 50 nM, IC50 = 0.28 μM, and IC50 = 1.26 μM, respectively).
Graphical abstractThe parallel synthesis of new anti-parasitic compounds is described.Figure optionsDownload full-size imageDownload as PowerPoint slide