Synthesis and dehydrobromination of α-bromo aldehyde and ketone nitroxyl radical spin labels

H. Olga Hankovszky, Kálmán Hideg, P. Cecilia Sár, M. Judit Lovas, Gyula Jerkovich

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

Various types of α-bromo aldehyde and ketone derivatives of nitroxyl radicals can be prepared in a selective bromination reaction with pyrrolidone hydrotribromide in the presence of a double bond. The saturated α-bromo aldehydes are dehydrobrominated with 1,8-diazabicyclo [5,4,0]undec-7-ene.

Original languageEnglish
Pages (from-to)59-62
Number of pages4
JournalSynthesis (Germany)
Volume1990
Issue number1
DOIs
Publication statusPublished - Jan 1 1990

ASJC Scopus subject areas

  • Catalysis
  • Organic Chemistry

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