Method for polynucleotide synthesis
    3.
    发明申请
    Method for polynucleotide synthesis 失效
    多核苷酸合成方法

    公开(公告)号:US20050048601A1

    公开(公告)日:2005-03-03

    申请号:US10652054

    申请日:2003-08-30

    CPC分类号: C07H21/00 Y02P20/55

    摘要: Methods of forming an internucleotide bond are disclosed. Such methods find use in synthesis of polynucleotides. The method involves contacting a functionalized support with a precursor having an exocyclic amine triaryl methyl protecting group under conditions and for a time sufficient to result in internucleotide bond formation. The functionalized support includes a solid support, a triaryl methyl linker group, and a nucleoside moiety having a reactive site hydroxyl, the nucleoside moiety attached to the solid support via the triaryl methyl linker group.

    摘要翻译: 公开了形成核苷酸间键的方法。 这些方法可用于多核苷酸的合成。 该方法包括使官能化的载体与具有环外胺三芳基甲基保护基团的前体在足以导致形成核苷酸键的条件下进行接触。 官能化载体包括固体支持物,三芳基甲基连接基团和具有反应性位点羟基的核苷部分,所述核苷部分通过三芳基甲基连接基团连接到固体支持物上。