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Synlett 1996; 1996(9): 847-849
DOI: 10.1055/s-1996-5605
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Preparation and Ring-Opening Reactions of N-Diphenylphosphinyl Vinyl Aziridines

Alex A. Cantrill, Ashley N. Jarvis, Helen M. I. Osborn, Ali Ouadi, J. B. Sweeney*
  • *School of Chemistry, University of Bristol, Cantocks Close, Bristol BS8 1TS, U.K.
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Publikationsdatum:
31. Dezember 2000 (online)

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N-Diphenylphosphinyl-3-ethenyl-2-phenylaziridine (1) and N-diphenylphosphinyl-3-ethenyl-2-(4-bromophenyl)aziridine (2) are prepared by reaction of α-bromo allyllithium with N-diphenylphosphinyl aldimines in the presence of zinc chloride. (1) and (2) undergo efficient SN2’ ring-opening reaction with several nucleophiles.

Aziridines - diphenylphosphinyl - SN2’