Novel and efficient chiral sulfideoxathiane ligands for palladium-catalyzed asymmetric allylic alkylation

Novel and efficient chiral sulfideoxathiane ligands for palladium-catalyzed asymmetric allylic alkylation

Easily prepared, chiral sulfideoxathiane ligands are described which give excellent enantioselectivity (up to 99% ee) in the Pd-catalyzed allylic alkylation of 1,3-diphenyl-2-propenyl acetate with a range of alkyl malonate nucleophiles.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2003-02 (4), p.524-525
Hauptverfasser: Okuyama, Yuko, Nakano, Hiroto, Takahashi, Kouichi, Hongo, Hiroshi, Kabuto, Chizuko
Format: Artikel
Sprache:eng
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Zusammenfassung:Easily prepared, chiral sulfideoxathiane ligands are described which give excellent enantioselectivity (up to 99% ee) in the Pd-catalyzed allylic alkylation of 1,3-diphenyl-2-propenyl acetate with a range of alkyl malonate nucleophiles.
ISSN:1359-7345
DOI:10.1039/b211031h