6H-INDENO[2,1-B]QUINOLINE DERIVATIVE AND ORGANIC LIGHT EMITTING DIODE USING THE SAME

摘要

A 6H-indeno[2,1-b]quinoline derivative has a structure of formula (I). Each of Ar1 and Ar2 is a member selected from the group consisting of a substituted or non-substituted aryl group and a substituted or non-substituted heteroaryl group and R1 to R9 are substituents. The 6H-indeno[2,1-b]quinoline derivative of the present invention is provided with thermal stability. Chemical compounds of the present invention are adequate for the materials of the light-emitting layer of an OLED device with high device performance.

主权项

1. A 6H-indeno[2,1-b]quinoline derivative having a structure of formula (I): wherein each of Ar1 and Ar2 is a member selected from the group consisting of a substituted or non-substituted aryl group and a substituted or non-substituted heteroaryl group; each of substituents R1 to R9 is a member independently selected from the group consisting of H, halo, cyano, amino, substituted or non substituted C1-C10 alkyl, substituted or non substituted C2-C10 alkenyl, substituted or non substituted C2-C10 alkenyl, substituted or non substituted C3-C20 cycloalkyl, substituted or non substituted C3-C20 cycloalkenyl, substituted or non substituted C1-C20 heterocycloalkyl, substituted or non substituted C1-C20 heterocycloalkenyl, substituted or non substituted aryl and substituted or non substituted heteroaryl.