Suzuki-miyaura coupling of alkynylboronic esters generated in situ from acetylenic derivatives
A new effective Suzuki-Miyaura coupling reaction between alkynylboronic esters (generated in situ from acetylenic derivatives) and arylbromides or vinylbromides is reported.
Castanet
AS
Laboratoire de stereochimie E.C.P.M., 25 rue Becquerel, 67087 Strasbourg Cedex 2, France, and Rhodia Recherches, Centre de recherches de Lyon, 85 avenue des Freres Perret, 69192 Saint-Fons Cedex, France.
Colobert
F
Schlama
T