Low-coordinated diphosphinidenecyclobutene ligands: A new entry for Stille cross-coupling of aryl bromides

Anil S. Gajare, Rader S. Jensen, Kozo Toyota, Masaaki Yoshifuji, Fumiyuki Ozawa

    Research output: Contribution to journalArticle

    19 Citations (Scopus)

    Abstract

    A sterically protected diphosphinidenecyclobutene/palladium system has been used to mediate the catalytic cross-coupling of aryl bromides with organostannanes. An air- and moisture-stable diphosphinidenecyclobutene ligand proved the efficiency and generality of this class of ligand for cross-coupling reactions.

    Original languageEnglish
    Article numberU25204ST
    Pages (from-to)144-148
    Number of pages5
    JournalSynlett
    Issue number1
    DOIs
    Publication statusPublished - 2005 Jan 5

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    Bromides
    Ligands
    Palladium
    Moisture
    Air

    Keywords

    • Aryl bromides
    • Diphosphinidenecyclobutene
    • Palladium
    • Stille cross-coupling

    ASJC Scopus subject areas

    • Organic Chemistry

    Cite this

    Gajare, A. S., Jensen, R. S., Toyota, K., Yoshifuji, M., & Ozawa, F. (2005). Low-coordinated diphosphinidenecyclobutene ligands: A new entry for Stille cross-coupling of aryl bromides. Synlett, (1), 144-148. [U25204ST]. https://doi.org/10.1055/s-2004-836023

    Low-coordinated diphosphinidenecyclobutene ligands : A new entry for Stille cross-coupling of aryl bromides. / Gajare, Anil S.; Jensen, Rader S.; Toyota, Kozo; Yoshifuji, Masaaki; Ozawa, Fumiyuki.

    In: Synlett, No. 1, U25204ST, 05.01.2005, p. 144-148.

    Research output: Contribution to journalArticle

    Gajare, AS, Jensen, RS, Toyota, K, Yoshifuji, M & Ozawa, F 2005, 'Low-coordinated diphosphinidenecyclobutene ligands: A new entry for Stille cross-coupling of aryl bromides', Synlett, no. 1, U25204ST, pp. 144-148. https://doi.org/10.1055/s-2004-836023
    Gajare, Anil S. ; Jensen, Rader S. ; Toyota, Kozo ; Yoshifuji, Masaaki ; Ozawa, Fumiyuki. / Low-coordinated diphosphinidenecyclobutene ligands : A new entry for Stille cross-coupling of aryl bromides. In: Synlett. 2005 ; No. 1. pp. 144-148.
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