%0 Journal Article
%T Synthesis, Crystal Structure, and Conformation of Methyl 5-Oacetyl-5-cyano-6-deoxy-2,3-O-isopropylidene-¦Â-L-gulofuranoside
%A J¨²lia Mi£¿ov¨¢
%A Bohumil Steiner
%A Miroslav Ko¨®£¿
%A J¨¢n Gajdo£¿
%A Vratislav Langer
%A Dalma Gyepesov¨¢
%J Molecules
%D 2002
%I MDPI AG
%R 10.3390/70500437
%X Methyl 5-O-acetyl-5-cyano-6-deoxy-2,3-O-isopropylidene-¦Â-L-gulofuranoside was prepared in high yield from methyl 6-deoxy-2,3-O-isopropylidene-¦Á-D-lyxopentodialdo-1,4-furanoside. The configuration at the C5 atom was unambiguosly established by single crystal X-ray analysis of the corresponding 5-O-acetyl derivative. The conformation of the furanose and 1,3-dioxolane rings is also discussed.
%K Saccharide cyanohydrins
%K methyl 2
%K 3-O-isopropylidene-¦Â-L-gulofuranoside
%K Xray crystallography
%K conformation
%U http://www.mdpi.com/1420-3049/7/5/437