Synthesis, leishmanicidal activity and theoretical evaluations of a series of substituted bis-2-hydroxy-1,4-naphthoquinones.

نویسندگان

  • Morgana V de Araújo
  • Patricia S O de Souza
  • Aline C de Queiroz
  • Carolina B B da Matta
  • Anderson Brandão Leite
  • Amanda Evelyn da Silva
  • José A A de França
  • Tania M S Silva
  • Celso A Camara
  • Magna S Alexandre-Moreira
چکیده

A series of eight substituted bis-2-hydroxy-1,4-naphthoquinone derivatives was synthesized through lawsone condensation with various aromatic and aliphatic aldehydes under mild acidic conditions. The title compounds were evaluated for antileishmanial activity in vitro against Leishmania amazonensis and Leishmania braziliensis promastigotes; six compounds showed good activity without significant toxic effects. The compound with the highest activity was used for an in vivo assay with Leishmania amazonensis.

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عنوان ژورنال:
  • Molecules

دوره 19 9  شماره 

صفحات  -

تاریخ انتشار 2014