申请人:Daicel Chemical Industries, Ltd.
公开号:EP2003123A2
公开(公告)日:2008-12-17
An N-substituted benzimidazole-containing bridged alicyclic compound is provided. The compound is represented by following Formula (1-1):
In the formula, Z3 represents a bridged alicyclic skeleton; Y11 represents a single bond or a divalent organic group; Y2 represents a single bond or a di- or tri-valent organic group; X3 represents a hydrogen atom or a reactive functional group; Ra represents a hydrogen atom or a hydrocarbon group; A3 represents a group represented by one of following Formulae (a) and (b) :
wherein R10 represents a monovalent organic group, wherein, in each of Formulae (a) and (b), the left side is to be bonded to Y11, and the right side is to be bonded to Y2; "n4" denotes an integer of 2 to 7; "m3" denotes an integer of 0 to 5; and "k2" denotes an integer of 0 to 2, wherein the total of "n4" and "m3" equals 2 to 7, and wherein two or more Y11s, Y2s, X3s, A3s, and R10s per molecule, and two or more X3s and Ras, if present per molecule, may be the same as or different from one another, respectively.
本发明提供了一种含 N-取代苯并咪唑桥联脂环族化合物。该化合物由下式(1-1)表示:
式中,Z3 代表桥式脂环族骨架;Y11 代表单键或二价有机基团;Y2 代表单键或二价或三价有机基团;X3 代表氢原子或活性官能团;Ra 代表氢原子或烃基团;A3 代表下式(a)和(b)之一所代表的基团:
其中 R10 代表一价有机基团,在式(a)和(b)中,左边与 Y11 键合,右边与 Y2 键合;"n4 "表示 2 至 7 的整数;"m3 "表示 0 至 5 的整数;k2 "表示 0 至 2 的整数,其中 "n4 "和 "m3 "的总和等于 2 至 7,每个分子中的两个或多个 Y11、Y2、X3、A3 和 R10,以及每个分子中的两个或多个 X3 和 Ras(如果存在)可分别彼此相同或不同。