Preparation of (Z)-1-halo-1-alkenes and (Z)-1-halo-2-alkoxy-1-alkenes using Cr(II/III) and Fe(0)

J R Falck, Anyu He, Romain Bejot, Charles Mioskowski

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Reduction of 1,1,1-trihaloalkanes by Cr(II) or Cr(III) regenerated by Fe(0) in moist tetrahydrofuran at room temperature stereoselectively generates (Z)-1-halo-1-alkenes and (Z)-1-halo-2-alkoxy-1-alkenes in good to excellent yields.

Original languageEnglish (US)
Pages (from-to)2652-2654
Number of pages3
JournalSynlett
Issue number16
DOIs
StatePublished - Oct 4 2006

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Alkenes
Temperature
alkoxyl radical
tetrahydrofuran

Keywords

  • Alkenyl halides
  • Carbenoids
  • Chromium
  • Enol ethers

ASJC Scopus subject areas

  • Organic Chemistry

Cite this

Preparation of (Z)-1-halo-1-alkenes and (Z)-1-halo-2-alkoxy-1-alkenes using Cr(II/III) and Fe(0). / Falck, J R; He, Anyu; Bejot, Romain; Mioskowski, Charles.

In: Synlett, No. 16, 04.10.2006, p. 2652-2654.

Research output: Contribution to journalArticle

Falck, J R ; He, Anyu ; Bejot, Romain ; Mioskowski, Charles. / Preparation of (Z)-1-halo-1-alkenes and (Z)-1-halo-2-alkoxy-1-alkenes using Cr(II/III) and Fe(0). In: Synlett. 2006 ; No. 16. pp. 2652-2654.
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