An Efficient Synthesis of the Glycosidase Inhibitor 1,6-Dideoxy-6,6-difluoronojirimycin

نویسندگان

  • René Csuk
  • Erik Prell
  • Claudia Korb
چکیده

1,6-Dideoxy-6,6-difluoronojirimycin (1) was prepared from an easily accessible and commercially available starting material, methyl 2,3,4-tri-O-benzyl-α-D-glucopyranoside. Key steps of this synthesis are a difluorination reaction using DAST and a reductive amination. The overall yield of the synthesis is 44%. Compound 1 has been tested for its activity as an inhibitor of various glucosidases and galactosidases.

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تاریخ انتشار 2011