tetrasaccharide corresponding to the linkage region of proteoglycans was synthesized via one-pot procedures from the silylated monosaccharide derivatives. Regioselective one-pot protection protocols were applied in generating the requisite monosaccharide building blocks whereas stereoselective one-pot glycosylation approaches were utilized to assemble the tetrasaccharide skeleton.
通过一锅法从甲
硅烷基化的
单糖衍
生物合成了与蛋白聚糖的连接区域相对应的连接有连接剂的四糖。区域选择性一锅保护方案被用于生成必要的
单糖结构单元,而立体选择性一锅糖基化方法被用于组装四糖骨架。