C-H functionalization of phenols using combined ruthenium and photoredox catalysis: in situ generation of the oxidant.

نویسندگان

  • David C Fabry
  • Meria A Ronge
  • Jochen Zoller
  • Magnus Rueping
چکیده

A combination of ruthenium and photoredox catalysis allowed the ortho olefination of phenols. Using visible light, the direct C-H functionalization of o-(2-pyridyl)phenols occurred, and diverse phenol ethers were obtained in good yields. The regeneration of the ruthenium catalyst was accomplished by a photoredox-catalyzed oxidative process.

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عنوان ژورنال:
  • Angewandte Chemie

دوره 54 9  شماره 

صفحات  -

تاریخ انتشار 2015