Synthesis of hydroxytyrosyl alkyl ethers from olive oil waste waters.

نویسندگان

  • Andrés Madrona
  • Gema Pereira-Caro
  • Raquel Mateos
  • Guillermo Rodríguez
  • Mariana Trujillo
  • Juan Fernández-Bolaños
  • José L Espartero
چکیده

The preparation of a new type of derivatives of the naturally occurring antioxidant hydroxytyrosol is reported. Hydroxytyrosyl alkyl ethers were obtained in high yield by a three-step procedure starting from hydroxytyrosol isolated from olive oil waste waters. Preliminary results obtained by the Rancimat method have shown that these derivatives retain the high protective capacity of free hydroxytyrosol.

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عنوان ژورنال:
  • Molecules

دوره 14 5  شماره 

صفحات  -

تاریخ انتشار 2009