申请人:IP2IPO Innovations Limited
公开号:US10759907B2
公开(公告)日:2020-09-01
Processes of preparing defined monomer sequence polymers are disclosed, in which a backbone portion of the polymer is first prepared by performing one or more sequential monomeric coupling reactions with intervening membrane diafiltration purification/isolation steps, followed by a step of decorating the backbone portion with one or more side chains at predetermined positions along its length. The process represents an improvement on prior art techniques, which impose limitations on the size of the side chains that may be present. Defined monomer sequence polymers that are obtainable by the processes are also disclosed.
本发明公开了制备限定单体序列聚合物的工艺,其中首先通过进行一个或多个顺序单体偶联反应制备聚合物的骨架部分,中间进行膜重滤纯化/分离步骤,然后在骨架部分沿其长度方向的预定位置用一个或多个侧链进行装饰。该工艺是对现有技术的改进,因为现有技术对可能存在的侧链的大小有限制。此外,还公开了可通过该工艺获得的限定单体序列聚合物。