INDOLOACRIDINE-CONTAINING DERIVATIVE, PREPARATION PROCESS AND USE THEREOF, AND ORGANIC LUMINESCENT DEVICE
申请人:BOE TECHNOLOGY GROUP CO., LTD.
公开号:US20160046621A1
公开(公告)日:2016-02-18
The disclosure provides an indoloacridine-containing derivative represented by formula (I), wherein A is a group represented by formula (II), and wherein X, Y, Z and W represent a carbon atom or a nitrogen atom, and at least one of W, X, Y and Z represent a nitrogen atom; R represents a phenyl group, a biphenylyl group, a naphthyl group or a phenanthryl group. The disclosure further provides a process for preparing the compound. The disclosure further provides an organic electroluminescent device comprising the compound. This compound can be used as a phosphorescence host material, a hole-injecting material or a hole-transporting material in an organic electroluminescent device.
该披露提供了由式(I)表示的含有吲哚喹啉衍生物,其中A是由式(II)表示的基团,其中X、Y、Z和W代表碳原子或氮原子,且W、X、Y和Z中至少一个代表氮原子;R代表苯基、联苯基、萘基或菲基。该披露还提供了一种制备该化合物的方法。该披露还提供了一种包括该化合物的有机电致发光器件。该化合物可用作有机电致发光器件中的磷光主体材料、注入孔材料或传输孔材料。