A novel polymerizable compound of the present invention is represented by the following general formula (I). Due to the presence of a reactive phenolic hydroxyl group at the end of the molecule, it can be reacted easily with various functional compounds and is useful as a monomer and an intermediate for various functional materials, especially as an intermediate for a polymerizable liquid crystal material.
wherein R
1
is a hydrogen atom, a methyl group or a halogen atom; R
2
is an optionally substituted alkyl group having 1 to 6 carbon atoms, an optionally substituted alkoxy group having 1 to 6 carbon atoms, a halogen atom or a cyano group; an alkylene group of each of the alkyl and the alkoxy group may be interrupted by an unsaturated bond, an ether bond, a thioether bond or an ester bond; n is an integer from 0 to 14; and m is 0 or 1.
本发明的一种新型可聚合化合物由以下通式(I)表示。由于分子末端存在反应性
酚羟基,因此可以与各种功能化合物容易地反应,作为各种功能材料的单体和中间体特别是作为可聚合液晶材料的中间体。
其中,R1是氢原子,甲基或卤素原子;R2是具有1至6个碳原子的可选取代烷基,具有1至6个碳原子的可选取代烷氧基,卤素原子或
氰基;烷基和烷氧基的每个亚烷基可以通过不饱和键,醚键,
硫醚键或酯键中断;n是从0到14的整数;m为0或1。