Role of copper species in the oxidative dimerization of arylboronic acids: Synthesis of symmetrical biaryls


Demir A. , Reis O., Emrullahoglu M.

JOURNAL OF ORGANIC CHEMISTRY, cilt.68, ss.10130-10134, 2003 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 68 Konu: 26
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1021/jo034680a
  • Dergi Adı: JOURNAL OF ORGANIC CHEMISTRY
  • Sayfa Sayıları: ss.10130-10134

Özet

Certain Cu(I) and Cu(II) salts are able to mediate the dimerization of arylboronic acids in DMF. They provide the corresponding symmetrical biaryls in moderate to very good yields. It is possible to run the reaction catalytically under an oxygen atmosphere without a significant loss of yields.