Kinetic resolutions by enantioselective Pauson-Khand-type reaction

Dong Eun Kim, Jaesung Kwak, In Su Kim, Nakcheol Jeong

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

A kinetic resolution of 1-arylallyl propargyl ethers by enantioselective Pauson-Khand-type reaction catalysts was successfully carried out. While cationic rhodium(I) with a BINAP-based ligand having an electron-deficient phosphine is the choice for the slow reacting substrates, neutral iridium(I) with a BINAP-based ligand possessing an electron-rich phosphine provided excellent results for the more reactive substrates.

Original languageEnglish
Pages (from-to)97-102
Number of pages6
JournalAdvanced Synthesis and Catalysis
Volume351
Issue number1-2
DOIs
Publication statusPublished - 2009 Jan

Keywords

  • Allyl propargyl ethers
  • Atropisomerism
  • Iridium
  • Kinetic resolution
  • Pauson-Khand reaction
  • Rhodium

ASJC Scopus subject areas

  • Catalysis
  • Organic Chemistry

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