Enantioselective construction of new chiral cyclic scaffolds using [2 + 2 + 2] cycloaddition

Takanori Shibata, Toshifumi Uchiyama, Hiroyuki Hirashima, Kohei Endo

    Research output: Contribution to journalArticle

    13 Citations (Scopus)

    Abstract

    Two types of enantioselective [2 + 2 + 2] cycloadditions of triynes using chiral rhodium catalysts are disclosed. The intramolecular reaction of ortho-aminophenol-tethered triynes provides chiral tripodal compounds. Consecutive inter- and intramolecular reactions of ortho-phenylene-tethered triynes provide chiral tetraphenylenes.

    Original languageEnglish
    Pages (from-to)597-605
    Number of pages9
    JournalPure and Applied Chemistry
    Volume83
    Issue number3
    DOIs
    Publication statusPublished - 2011

    Fingerprint

    Rhodium
    Cycloaddition
    Scaffolds
    Catalysts
    2-aminophenol

    Keywords

    • Asymmetric synthesis
    • Cage compounds
    • Chirality
    • Cycloaddition
    • Enantio- selectivity
    • Polyaryl compounds
    • Rhodium
    • Tetraphenylenes
    • Triynes

    ASJC Scopus subject areas

    • Chemical Engineering(all)
    • Chemistry(all)

    Cite this

    Enantioselective construction of new chiral cyclic scaffolds using [2 + 2 + 2] cycloaddition. / Shibata, Takanori; Uchiyama, Toshifumi; Hirashima, Hiroyuki; Endo, Kohei.

    In: Pure and Applied Chemistry, Vol. 83, No. 3, 2011, p. 597-605.

    Research output: Contribution to journalArticle

    Shibata, Takanori ; Uchiyama, Toshifumi ; Hirashima, Hiroyuki ; Endo, Kohei. / Enantioselective construction of new chiral cyclic scaffolds using [2 + 2 + 2] cycloaddition. In: Pure and Applied Chemistry. 2011 ; Vol. 83, No. 3. pp. 597-605.
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