Iridium complex-catalyzed intramolecular ene-type reaction of 1,6-enynes accelerated in ionic liquid

Takanori Shibata, Mitsunori Yamasaki, Sho Kadowaki, Kentaro Takagi

    Research output: Contribution to journalArticle

    21 Citations (Scopus)

    Abstract

    Iridium complex catalyzes an intramolecular ene-type reaction of 1,6-enynes to give cyclic 1,4-dienes. The reaction proceeds more efficiently in an imidazolium salt than in toluene and the ionic liquid can be reused.

    Original languageEnglish
    Pages (from-to)2812-2814
    Number of pages3
    JournalSynlett
    Issue number15
    DOIs
    Publication statusPublished - 2004 Dec 7

    Fingerprint

    Ionic Liquids
    Iridium
    Toluene
    Salts

    Keywords

    • Cycloisomerization
    • Dienes
    • Enynes
    • Ionic liquid
    • Iridium

    ASJC Scopus subject areas

    • Organic Chemistry

    Cite this

    Iridium complex-catalyzed intramolecular ene-type reaction of 1,6-enynes accelerated in ionic liquid. / Shibata, Takanori; Yamasaki, Mitsunori; Kadowaki, Sho; Takagi, Kentaro.

    In: Synlett, No. 15, 07.12.2004, p. 2812-2814.

    Research output: Contribution to journalArticle

    Shibata, Takanori ; Yamasaki, Mitsunori ; Kadowaki, Sho ; Takagi, Kentaro. / Iridium complex-catalyzed intramolecular ene-type reaction of 1,6-enynes accelerated in ionic liquid. In: Synlett. 2004 ; No. 15. pp. 2812-2814.
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