Reaction of tertiary cyclopropyl silyl ethers with diethylaminosulfur trifluoride. Part 2: The Friedel-Crafts allylation and cyclopropylation of electron-rich aromatic compounds

Masayuki Kirihara, Takuya Noguchi, Hiroko Kakuda, Tatsuhiro Akimoto, Akihiro Shimajiri, Minori Morishita, Akihiko Hatano, Yoshiro Hirai

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The reaction of tertiary cyclopropyl silyl ethers with diethylaminosulfur trifluoride in electron-rich aromatic compounds causes the Friedel-Crafts alkylation to produce allylated or cyclopropylated aromatic compounds.

Original languageEnglish
Pages (from-to)3777-3780
Number of pages4
JournalTetrahedron Letters
Volume47
Issue number22
DOIs
Publication statusPublished - 2006 May 29

Keywords

  • Cyclopropyl silyl ether
  • Diethylaminosulfur trifluoride
  • Friedel-Crafts allylation
  • Friedel-Crafts cyclopropylation

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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