Novel ethylene glycol compounds bearing various functional groups are used to prepare oligomeric structures. The ethylene glycol monomers can be joined via standard phosphate linkages including phosphorothioate, phosphodiester, and phosphoramidate linkages. Useful functional groups include nucleobases as well as polar groups, hydrophobic groups, ionic groups, aromatic groups and/or groups that participate in hydrogen-bonding.
新型
乙二醇化合物带有各种功能基团,用于制备寡聚物结构。
乙二醇单体可以通过标准的
磷酸酯键连接,包括
磷硫酸酯、
磷酸二酯和
磷酰胺酸酯键。有用的功能基团包括核碱基以及极性基团、疏
水基团、离子基团、芳香基团和/或参与氢键作用的基团。