Gold-catalyzed oxidative coupling reactions with aryltrimethylsilanes.

نویسندگان

  • William E Brenzovich
  • Jean-François Brazeau
  • F Dean Toste
چکیده

During continuing studies with a novel oxidative gold oxyarylation reaction, arylsilanes were found to be competent coupling partners, providing further evidence for an intramolecular electrophilic aromatic substitution mechanism. While providing yields complementary to those of the previously described boronic acid methods, the use of trimethylsilanes reduces the observation of homocoupling byproducts and allows for facile intramolecular coupling reactions.

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عنوان ژورنال:
  • Organic letters

دوره 12 21  شماره 

صفحات  -

تاریخ انتشار 2010