Palladium-catalyzed [3 + 2] cycloaddition reaction of vinylcyclopropanes with α,β-unsaturated esters or ketones

Isao Shimizu, Yukihiro Ohashi, Jiro Tsuji

    Research output: Contribution to journalArticle

    134 Citations (Scopus)

    Abstract

    Reaction of vinylcyclopropanes having two electron-withdrawing groups with α,β-unsaturated esters or ketones in the presence of Pd2(dba)3.CHC13-1,2- bis(diphenylphosphino)ethane (dppe) or tributylphosphine catalyst gave vinyl- cyclopentanes in good yields.

    Original languageEnglish
    Pages (from-to)3825-3828
    Number of pages4
    JournalTetrahedron Letters
    Volume26
    Issue number32
    DOIs
    Publication statusPublished - 1985

    Fingerprint

    Cyclopentanes
    Cycloaddition
    Cycloaddition Reaction
    Palladium
    Ketones
    Esters
    Electrons
    Catalysts
    bis(diphenylphosphine)ethane
    tri-n-butylphosphine

    ASJC Scopus subject areas

    • Biochemistry
    • Organic Chemistry
    • Drug Discovery

    Cite this

    Palladium-catalyzed [3 + 2] cycloaddition reaction of vinylcyclopropanes with α,β-unsaturated esters or ketones. / Shimizu, Isao; Ohashi, Yukihiro; Tsuji, Jiro.

    In: Tetrahedron Letters, Vol. 26, No. 32, 1985, p. 3825-3828.

    Research output: Contribution to journalArticle

    Shimizu, Isao ; Ohashi, Yukihiro ; Tsuji, Jiro. / Palladium-catalyzed [3 + 2] cycloaddition reaction of vinylcyclopropanes with α,β-unsaturated esters or ketones. In: Tetrahedron Letters. 1985 ; Vol. 26, No. 32. pp. 3825-3828.
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