Title of article
Directed Pd(0)-catalyzed hydrostannations of internal alkynes
Author/Authors
Marshall، نويسنده , , James A and Bourbeau، نويسنده , , Matthew P، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
3
From page
1087
To page
1089
Abstract
Hydrostannations of primary propargylic alcohols with Bu3SnH catalyzed by Pd(PPh3)2 yield (E) allylic alcohols in which the Bu3Sn group is affixed to the carbon proximal to the CH2OH substituent, suggestive of an OH directing effect. Hydrostannations of the related propargylic acetates show no such effect.
Keywords
hydrostannation , vinylstannae , poyketide , directing effects
Journal title
Tetrahedron Letters
Serial Year
2003
Journal title
Tetrahedron Letters
Record number
1660453
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