Ru(salen)-catalyzed asymmetric sulfimidation and subsequent [2,3]sigmatropic rearrangement

Masakazu Murakami, Tatsuya Uchida, Bunnai Saito, Tsutomu Katsuki

Research output: Contribution to journalArticle

33 Citations (Scopus)

Abstract

(OC)Ru(salen) 1 was found to catalyze sulfimidation of alkyl aryl sulfides in the presence of arylsulfonyl azide with high enantioselectivity, up to 99% ee. When the substrates were allylic sulfides, the resulting sulfimides underwent [2,3]sigmatropic rearrangement to give the corresponding N-allyl toluenesulsulfonamides with greater than 80% ee.

Original languageEnglish
Pages (from-to)116-123
Number of pages8
JournalChirality
Volume15
Issue number2
DOIs
Publication statusPublished - Feb 10 2003

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Catalysis
  • Pharmacology
  • Drug Discovery
  • Spectroscopy
  • Organic Chemistry

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