Title of article
P-stereogenic P/N hybrid ligands: a remarkable switch in enantioselectivity in palladium-catalyzed asymmetric allylation
Author/Authors
Danjo، نويسنده , , Hiroshi and Higuchi، نويسنده , , Masato and Yada، نويسنده , , Mitsuhiro and Imamoto، نويسنده , , Tsuneo، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
4
From page
603
To page
606
Abstract
Optically active P-stereogenic phosphine/oxazoline bidentate ligands (1) were prepared and applied to palladium-catalyzed allylic substitution of 1,3-diphenyl-1-acetoxy-2-propene with dimethyl malonate. The absolute configuration of the allylation product was remarkably switched by changing a palladium/ligand ratio between 1/1 and 1/2.
Keywords
PALLADIUM , Asymmetric allylic substitution , P-stereogenic phosphine , P/N hybrid ligand
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1656572
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