Reactions of coordinated geminal dichromium reagents with aldehydes: Stereoselective formation of (Z)-2-chloroalk-2-en-1-ols

K. Takai, R. Kokumai, T. Nobunaka

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

Treatment of a carbonate ester of 2,2,2-trichloroethanol derivative with CrCl2-DMF in THF gives a β-carbonate-coordinated geminal dichromium species, which adds to an aldehyde and eliminates an acyloxychromium group to afford a (Z)-2-chloroalk-2-en-1-ol stereoselectively.

Original languageEnglish
Pages (from-to)1128-1129
Number of pages2
JournalChemical Communications
Issue number12
DOIs
Publication statusPublished - Jun 21 2001

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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