Title of article
Pallado-catalysed P-arylations and P-vinylation of 2-hydrogeno-2-oxo-1,4,2-oxazaphosphinanes
Author/Authors
Jean-Luc Pirat، نويسنده , , Jérôme Monbrun، نويسنده , , David Virieux، نويسنده , , Henri-Jean Cristau، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
8
From page
7029
To page
7036
Abstract
A simple and effective preparation of 2-aryl- (or 2-vinyl)-1,4,2-oxazaphosphinanes, phosphorus analogues of aryl-morpholinols has been developed, involving palladium catalysed coupling of aryl (or vinyl)-halides with 2-H-1,4,2-oxazaphosphinane in presence of triethylamine. A deprotection step was also proposed to afford the corresponding P-aryl-α-aminobenzylphosphinic acid.
Keywords
Arylphosphinate , Aminoalkylarylphosphinic acid , vinylation , arylation , Pallado-catalyse
Journal title
Tetrahedron
Serial Year
2005
Journal title
Tetrahedron
Record number
1088922
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