1-Dibenzylamino-1-de­oxy-4,5-O-isopropyl­idene-β-d-fructopyran­ose

نویسندگان

  • Shiyong Huo
  • Yueqing Li
  • Chaoyan Liang
  • Jihong Liu
  • Weijie Zhao
چکیده

The title compound C(23)H(29)NO(5), synthesized by the Amadori rearrangement of α-d-glucose with dibenzyl-amine and the ketalization, is shown to be a β-anomer. The fructopyran-ose ring adopts a chair conformation. The two benzene rings form a dihedral angle of 68.9 (1)°. In the crystal, non-classical inter-molecular C-H⋯O hydrogen bonds link the mol-ecules into a three-dimensional network.

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عنوان ژورنال:

دوره 67  شماره 

صفحات  -

تاریخ انتشار 2011