Synthesis of the 6-<i>O</i>-Methyl-<scp>d</scp>-<i>glycero</i>-α-<scp>l</scp>-<i>gluco</i>-heptopyranose Moiety Present in the Capsular Polysaccharide from <i>Campylobacter jejuni</i> NCTC 11168
作者:Wenjie Peng、Anushka B. Jayasuriya、Akihiro Imamura、Todd L. Lowary
DOI:10.1021/ol202152r
日期:2011.10.7
The first synthesis of the 6-O-methyl-D-glycero-alpha-L-gluco-heptopyranose moiety present in the capsular polysaccharide from Campylobacter jejuni NCTC 11168 is reported. The target (1) was synthesized as the 8-aminooctyl glycoside and then conjugated to bovine serum albumin (BSA) for the generation of antibodies recognizing this motif. Heptose 1 was obtained from D-galactose via a series of galactofuranose derivatives.
A synthesis of 1,2-trans-related glycofuranosyl acetates