Aziridination of Cyclic Nitrones Targeting Constrained Iminosugars.
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DOI: 10.1021/acs.orglett.7b02283
Abstract: Rare C-7-substituted aziridinyl iminosugars can be synthesized through a short reaction sequence involving 1,3-cycloaddition of cyclic nitrones with alkynes and a Baldwin rearrangement of isoxazolines into bicyclic 2-acylaziridines. The method is efficient and completely diastereoselective,… read more here.
Keywords: constrained iminosugars; nitrones targeting; cyclic nitrones; targeting constrained ... See more keywords