Iridium-catalyzed enantioselective [2 + 2 + 2] cycloaddition of diynes and monoalkynes for the generation of axial chiralities

Takanori Shibata, Yoshikazu Arai, Kyoko Takami, Kyoji Tsuchikama, Takayoshi Fujimoto, Satoshi Takebayashi, Kentaro Takagi

研究成果: Article

44 引用 (Scopus)

抜粋

A highly enantioselective intermolecular [2 + 2 + 2] cycloaddition of alkynes was catalyzed by a chiral iridium complex. Symmetrical and unsymmetrical diynes, and monoalkynes possessing functional group(s) were subjected to the reaction and various types of axially chiral compounds possessing biaryl skeletons were obtained in good to excellent enantiomeric excesses.

元の言語English
ページ(範囲)2475-2483
ページ数9
ジャーナルAdvanced Synthesis and Catalysis
348
発行部数16-17
DOI
出版物ステータスPublished - 2006 11 1

ASJC Scopus subject areas

  • Catalysis
  • Organic Chemistry

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