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Preparation of Contiguous Bisaziridines for Regioselective Ring-Opening Reactions
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July 28, 2022
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Contiguous bisaziridines containing non-activated and activated aziridines were synthesized by asymmetric organocatalytic aziridinations and then subjected to chemoselective ring-opening reactions under acidic or basic conditions. The non-activated aziridine ring opens with less reactive nucleophiles under acidic conditions, whereas the activated aziridine ring opens with more reactive nucleophiles under basic conditions.
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Lee, Y., Byeon, H., Ha, H., Yang, J. W. Preparation of Contiguous Bisaziridines for Regioselective Ring-Opening Reactions. J. Vis. Exp. (185), e64019, doi:10.3791/64019 (2022).
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