A highly enantioselective intramolecular Heck reaction with a monodentate ligand.

نویسندگان

  • Rosalinde Imbos
  • Adriaan J Minnaard
  • Ben L Feringa
چکیده

An efficient enantioselective intramolecular Heck reaction of cyclohexadienones, using readily available and modular TADDOL-based mono- and bidentate phosphoramidites as chiral ligands and not requiring any additives, has been developed. Excellent enantioselectivities up to 96% ee are reached for the first time in a Heck reaction with monodentate ligands.

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عنوان ژورنال:
  • Journal of the American Chemical Society

دوره 124 2  شماره 

صفحات  -

تاریخ انتشار 2002