p-Tolyl 2,3-anhydro-5,6-O-isopropylidene-1-thio-β-D-gulofuranoside

被引：3
|
作者：
Bai, Y
Lowary, TL
Ferguson, MJ [1 ]
机构：
[1] Univ Alberta, Dept Chem, Alberta Ingenuity Ctr Carbohydrate Sci, Edmonton, AB T6G 2G2, Canada
[2] Univ Alberta, Dept Chem, Xray Crystallog Lab, Edmonton, AB T6G 2G2, Canada
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2004年 / 60卷
关键词：
D O I：
10.1107/S1600536804027266
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the title compound, C16H20O4S, the epoxide ring is trans to the p-tolyl group and cis to the dioxolane moiety. The furanose ring adopts a conformation in which the furanose and epoxide O atoms are on the same face of the molecule (E-O) and the p-tolyl group adopts the conformation favored by the exoanomeric effect, gauche to the ring O atom and anti to the ring C atom.
引用
收藏
页码：O2201 / O2203
页数：3
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