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ChemInform Abstract: Regioselective Hydrostannation of Highly Hindered Arylalkynes under ortho-Directing Effects.

✍ Scribed by Abdallah Hamze; Patrick Le Menez; Olivier Provot; Estelle Morvan; Jean-Daniel Brion; Mouad Alami

Publisher: John Wiley and Sons
Year: 2011
Weight: 33 KB
Volume: 42
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.201110189

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✦ Synopsis

Abstract

The Pd‐catalyzed hydrostannation of arylalkynes bearing 2 ortho‐substituents on the same nucleus gives α‐vinylstannanes exclusively.

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