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Springerplus. 2016 Feb 01;5:110. doi: 10.1186/s40064-016-1708-5. eCollection 2016.

Reaction of hydroxylated naphtoquinones/antraquinones with pentafluoropyridine.

SpringerPlus

Khalil Beyki, Reza Haydari, Malek Taher Maghsoodlou

Affiliations

  1. Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P. O. Box 98135-674, Zahedan, Iran.

PMID: 26877908 PMCID: PMC4735081 DOI: 10.1186/s40064-016-1708-5

Abstract

In this study, the reaction of pentafluoropyridine with hydroxylated naphtoquinones and hydroxylated antraquinones was investigated under basic conditions in DMF. One or two hydroxyl group in naphtoquinones and antraquinones react with pentafluoropyridine to give mono and di-tetrafluoropyridyl naphtoquinones/antraquinones. All the compounds were characterized using (1)H, (13)C and (19)F-NMR spectroscopy.

Keywords: Hydroxylated antraquinones; Hydroxylated naphtoquinones; Pentafluoropyridine; Synthesis

References

  1. Angew Chem Int Ed Engl. 2002 Oct 4;41(19):3677-80, 3521 - PubMed
  2. Springerplus. 2015 Dec 04;4:757 - PubMed

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