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A novel C-branched polyhydroxylated cyclic nitrone 25.which could be a valuable intermediate for the synthesis of C-branched pyrrolidine iminosugars,was synthesized starting from the commercially available i.-arabinose in 29.0%total yield.
A novel C-branched polyhydroxylated cyclic nitrone 25. Which could be a valuable intermediate for the synthesis of C-branched pyrrolidine iminosugars, was synthesized starting from the commercially available i.-arabinose in 29.0% total yield.