Phenyl 2-amino-N,6-O-dibenzyl-2,3-N,O-carbonyl-2-de­oxy-1-thio-β-d-glucopyran­oside

نویسندگان

  • Shino Manabe
  • Kazuyuki Ishii
  • Daisuke Hashizume
  • Yukishige Ito
چکیده

In the crystal structure of the title compound, C(27)H(27)NO(5)S, the pyran-ose ring adopts a (4)C(1) chair conformation with puckering parameters Q = 0.639 (2) Å, θ = 174.11 (18) and ϕ = 256 (2)°. The presence of the 2,3-trans-oxazolidinone fixes the conformation of the pyran-ose ring. The phenyl group attached to the S atom and the benzyl group bonding to the N atom are each disordered over two positions with site occupancies of 0.624 (3):0.376 (3) and 0.526 (3):0.474 (3), respectively. An inter-molecular O-H⋯O hydrogen bond is observed.

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عنوان ژورنال:

دوره 64  شماره 

صفحات  -

تاریخ انتشار 2008