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Synthesis 1991(02): 131-132
DOI: 10.1055/s-1991-26397
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© Georg Thieme Verlag KG Stuttgart · New York

Iodine in Dimethyl Sulfoxide as a New General Reagent for the Preparative Oxidation of 1,2-Diarylethenes and 1,2-Diarylethynes to Aromatic 1,2-Diketones

Autor*innen

  • Mehman Suleiman-ogly Yusubov

  • Victor D Filimonov

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Publikationsdatum:
27. September 2002 (online)

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Erratum zu diesem Artikel:

Iodine in Dimethyl Sulfoxide as a New General Reagent for the Preparative Oxidation of 1,2-Diarylethenes and 1,2-Diarylethynes to Aromatic 1,2-DiketonesSynthesis 2014; 46(08): 1128-1128
DOI: 10.1055/s-0033-1338618

Abstract

1,2-Diarylethenes and 1,2-diarylethynes are readily converted to the corresponding 1,2-diketones in high yield using the reagent iodine in dimethyl sulfoxide. Alkynes in these reactions are more reactive than alkenes.