actinomycetemcomitans serotype c, has been accomplished through suitable protecting group manipulations and stereoselective glycosylation starting from commercially available L-rhamnose. The target oligosaccharide in the form of its p-methoxyphenyl glycoside is suitable for further glycoconjugate formation via selective cleavage of this group.
精确合成6-脱氧-α-L-塔洛糖四糖,6-脱氧-α-L-Talp-(1-> 3)-6-脱氧-α-L-Talp-(1-> 2) -6-脱氧-α-L-Talp-(1-> 3)-6-脱氧-α-L-Talp,是来自血清型c的放线杆菌的OPS的二糖重复单元的二聚体,已经通过合适的方法完成。从可商购的
L-鼠李糖开始的保护基操纵和立体选择性糖基化。对-
甲氧基苯基糖苷形式的目标
寡糖适合通过该基团的选择性切割进一步形成糖缀合物。