Organic reactions in ionic liquids: N-alkylation of cyclic imides with alkyl halides promoted by potassium fluoride

Yi Hu, Zhen-Chu Chen, Zhang-Gao Le, Qinguo Zheng

Research output: Contribution to journalArticle

Abstract

An ionic liquid based on 1-butyl-3-methylimidazolium hexafluorophosphate is used as an efficient reusable reaction medium in the N-alkylation of cyclic imides with alkyl halides promoted by fluoride ion.
Original languageEnglish
Pages (from-to)276-278
Number of pages3
JournalJournal of Chemical Research
Volume2004
Issue number4
DOIs
Publication statusPublished - Apr 2004

Keywords

  • ionic liquids
  • cyclic imides
  • N-alkylation
  • phthalimide
  • potassium fluoride

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