Synlett 1992; 1992(12): 999-1002
DOI: 10.1055/s-1992-21562
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Flexible and Stereocontrolled Synthesis of Azasugars with Novel Substitution Patterns

Dieter Enders* , Udo Jegelka
  • *Institut für Organische Chemie, Rheinisch-Westfälische Technische Hochschule, Professor-Pirlet-Straße 1, D-5100 Aachen, Germany
Further Information

Publication History

Publication Date:
08 March 2002 (online)

Polyhydroxylated piperidines (azasugars) with novel substitution patterns are synthesized in high diastereo- and enantiomeric excesses by α,α′ -double alkylation of 2,2-dimethyl- 1,3-dioxan-5-one using the SAMP-/RAMP-hydrazone method and subsequent piperidine ring formation through reductive amination.

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