申请人:Moloney Mark
公开号:US08530212B2
公开(公告)日:2013-09-10
A process for producing a substrate having an adhesive surface, which process comprises: (a) contacting the substrate with a carbene precursor, which carbene precursor is a compound of the following formula (1): whose substituent groups are defined herein, provided that when R is aryl or heteroaryl, said aryl or heteroaryl may be substituted by one, two, three, four or five groups, which groups are independently selected from various groups including -LB-WB; and (b) either: (i) when WA or WB comprises an adhesive functional group, generating a carbene reactive intermediate from the carbene precursor so that it reacts with the substrate to functionalise the surface, thereby yielding said substrate having an adhesive surface; or (ii) when WA or WB comprises a group which is a precursor of an adhesive functional group, generating a carbene reactive intermediate from the carbene precursor so that it reacts with the substrate to functionalise the surface, and (c) converting said group which is a precursor into an adhesive functional group thereby yielding said substrate having an adhesive surface. The invention further relates to carbene precursor compounds for use in the process, substrates produced by the process and to processes for preparing certain precursor compounds.
一种制备具有粘附表面的基板的方法,该方法包括:(a)将基板与碳烯前体接触,该碳烯前体是以下式(1)的化合物:其中取代基团在此定义,但当R为芳基或杂环芳基时,所述芳基或杂环芳基可以被一个、两个、三个、四个或五个基团取代,所述基团独立地从包括-LB-WB的各种基团中选择;(b)要么:(i)当WA或WB包含粘附性功能基团时,从碳烯前体生成碳烯反应中间体,使其与基板反应以对表面进行功能化,从而得到具有粘附表面的基板;或(ii)当WA或WB包含是粘附性功能基团的前体的基团时,从碳烯前体生成碳烯反应中间体,使其与基板反应以对表面进行功能化,(c)将所述前体基团转化为粘附性功能基团,从而得到具有粘附表面的基板。本发明还涉及用于该方法的碳烯前体化合物,由该方法制备的基板以及制备某些前体化合物的方法。