Iridium-catalyzed enantioselective Pauson-Khand-type reaction of 1,6-enynes

Takanori Shibata, Natsuko Toshida, Mitsunori Yamasaki, Shunsuke Maekawa, Kentaro Takagi

    研究成果: Article

    70 引用 (Scopus)

    抄録

    Iridium-chiral diphosphine complex catalyzes an enantioselective intramolecular Pauson-Khand-type reaction to give various chiral bicyclic cyclopentenones. The enantioselective reaction proceeds more smoothly and enantioselectively under a lower partial pressure of carbon monoxide. Moreover, aldehyde can be used as a CO source in the enantioselective carbonylative coupling.

    元の言語English
    ページ(範囲)9974-9979
    ページ数6
    ジャーナルTetrahedron
    61
    発行部数42
    DOI
    出版物ステータスPublished - 2005 10 17

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    Iridium
    Carbon Monoxide
    Partial Pressure
    Aldehydes
    Partial pressure
    cyclopentenone

    ASJC Scopus subject areas

    • Biochemistry
    • Organic Chemistry
    • Drug Discovery

    これを引用

    Iridium-catalyzed enantioselective Pauson-Khand-type reaction of 1,6-enynes. / Shibata, Takanori; Toshida, Natsuko; Yamasaki, Mitsunori; Maekawa, Shunsuke; Takagi, Kentaro.

    :: Tetrahedron, 巻 61, 番号 42, 17.10.2005, p. 9974-9979.

    研究成果: Article

    Shibata, T, Toshida, N, Yamasaki, M, Maekawa, S & Takagi, K 2005, 'Iridium-catalyzed enantioselective Pauson-Khand-type reaction of 1,6-enynes', Tetrahedron, 巻. 61, 番号 42, pp. 9974-9979. https://doi.org/10.1016/j.tet.2005.08.016
    Shibata, Takanori ; Toshida, Natsuko ; Yamasaki, Mitsunori ; Maekawa, Shunsuke ; Takagi, Kentaro. / Iridium-catalyzed enantioselective Pauson-Khand-type reaction of 1,6-enynes. :: Tetrahedron. 2005 ; 巻 61, 番号 42. pp. 9974-9979.
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    AU - Shibata, Takanori

    AU - Toshida, Natsuko

    AU - Yamasaki, Mitsunori

    AU - Maekawa, Shunsuke

    AU - Takagi, Kentaro

    PY - 2005/10/17

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    AB - Iridium-chiral diphosphine complex catalyzes an enantioselective intramolecular Pauson-Khand-type reaction to give various chiral bicyclic cyclopentenones. The enantioselective reaction proceeds more smoothly and enantioselectively under a lower partial pressure of carbon monoxide. Moreover, aldehyde can be used as a CO source in the enantioselective carbonylative coupling.

    KW - Carbonylation

    KW - Enantioselective

    KW - Enynes

    KW - Iridium

    KW - Pauson-Khand reaction

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