摘要
β-甘露糖苷键广泛存在于天然糖复合物中,但选择性地合成β-甘露糖苷键却非常困难;介绍了通过不同的混合缩酮和混合缩醛连接臂介导的分子内糖苷配体转移法(IAD)在选择性地合成β-甘露糖苷键中的应用,同时也讨论了不同连接臂的优势与不足。
β--mannosidic linkage is widely existed in natural glycans, but selective synthesis ofβ--manno.sidic linkage is difficult. This paper mainly introduces the application of intramolecular aglycon delivery （IAD） by connecting hand mediated method via different mixed acetal and mixed ketal to selective synthesis ofβ--mannosidic linkage, and meanwhile discusses the advantages and disadvantages of different connecting hands.
出处
《重庆工商大学学报（自然科学版）》
2014年第12期81-85,91,共6页
Journal of Chongqing Technology and Business University:Natural Science Edition
基金
重庆工商大学启动基金(2010-56-01)资助
重庆市教委高校创新团队项目(KJTD201314)资助
