Title of article :
Nickel-catalyzed 1,2-addition of arylboroxines to aromatic aldehydes
Author/Authors :
Arao، نويسنده , , Takafumi and Kondo، نويسنده , , Kazuhiro and Aoyama، نويسنده , , Toyohiko، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2007
Abstract :
Development of Ni–Et-Duphos-catalyzed 1,2-addition of arylboroxines to aromatic aldehydes is described. The dramatic effect of boron reagent and phosphine ligand is observed. This method with a phosphine ligand allows asymmetric arylation of aromatic aldehydes (up to 78% ee).
Keywords :
nickel , Boroxine , 2-addition , aldehyde , DuPHOS , 1 , arylation
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
