Palladium-Catalyzed Distannylation of o rtho-Quinodimethanes

An exo-diene moiety of various ortho-quinodimethanes, regardless of its transient character, was inserted into a Sn−Sn σ-bond of hexabutyldistannane in the presence of a palladium catalyst, giving α,α‘-bis(tributylstannyl)-o-xylenes straightforwardly.

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Bibliographic Details
Published in:Organic letters 2006-08, Vol.8 (18), p.4157-4159
Main Authors: Yoshida, Hiroto, Nakano, Saori, Yamaryo, Yasuhito, Ohshita, Joji, Kunai, Atsutaka
Format: Article
Language:English
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Summary:An exo-diene moiety of various ortho-quinodimethanes, regardless of its transient character, was inserted into a Sn−Sn σ-bond of hexabutyldistannane in the presence of a palladium catalyst, giving α,α‘-bis(tributylstannyl)-o-xylenes straightforwardly.
ISSN:1523-7060
1523-7052
DOI:10.1021/ol0617345