Title of article
Stereospecific formation of enynephosphonates via palladium-catalyzed cross-coupling reaction of β-organotelluro vinylphosphonates with alkynes
Author/Authors
Braga، نويسنده , , Antonio C.S. and de Andrade، نويسنده , , Leandro H and Silveira، نويسنده , , Claudio C and Moro، نويسنده , , Angélica V and Zeni، نويسنده , , Gilson، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
3
From page
8563
To page
8565
Abstract
β-Organotelluro vinylphosphonates 1 undergo direct coupling reaction with terminal alkynes in the presence of PdCl2/CuI in methanol at room temperature to give enynephosphonates 3 with retention of configuration in good yields.
Keywords
cross-coupling , Enynes , PALLADIUM , Tellurium , Phosphonate , Telluride
Journal title
Tetrahedron Letters
Serial Year
2001
Journal title
Tetrahedron Letters
Record number
1648411
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