Title of article
Nickel-catalyzed reductive coupling of chlorodiphenylphosphine with aryl bromides into functionalized triarylphosphines
Author/Authors
Erwan Le Gall، نويسنده , , Michel Troupel، نويسنده , , Jean Yves Nédelec، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
4
From page
7497
To page
7500
Abstract
Functionalized triarylphosphines are obtained with good yields in a one-step reaction of an equimolar mixture of chlorodiphenylphosphine and an aromatic bromide in NMP or DMF at 110°C in the presence of zinc dust and a catalytic amount of NiBr2(bpy). A possible catalytic pathway is discussed.
Keywords
aromatic bromide , chlorodiphenylphosphine , triarylphosphine , reductive cross-coupling , nickel-bipyridine catalysis
Journal title
Tetrahedron
Serial Year
2003
Journal title
Tetrahedron
Record number
1084298
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