Title of article
Platinum chloride/Xphos-catalyzed regioselective hydrosilylation of functionalized terminal arylalkynes
Author/Authors
Hamze، نويسنده , , Abdallah and Provot، نويسنده , , Olivier and Brion، نويسنده , , Jean-Daniel and Alami، نويسنده , , Mouâd، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
3
From page
2429
To page
2431
Abstract
Totally regioselective hydrosilylation of functionalized terminal arylalkynes was achieved using PtCl2 associated with the air-stable and bulky Xphos ligand with various silanes. Regardless of the electronic nature of the substituents on the aromatic ring, a single β-(E)-vinylsilane was obtained in excellent yields.
Keywords
Hydrosilylation , Alkynes , regioselectivity , Phosphane ligands , Platinum , Xphos
Journal title
Tetrahedron Letters
Serial Year
2008
Journal title
Tetrahedron Letters
Record number
1858856
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