中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2,3,4-tri-O-benzyl-6-deoxy-6,6-difluoro-D-glucitol | 1346233-56-4 | C27H30F2O5 | 472.529 |
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.