Patent ID: 9698352
Date: 2017-07-04
CPC Classifications: C07D,C09K,H01L,H05B

Claim:
1. An amine compound of formula (1): wherein X is a sulfur atom or an oxygen atom, each of R 1 to R 10 which are independent of one another, is a hydrogen atom, a deuterium atom or a phenyl group, and each of Ar 1 and Ar 2 which are independent of each other, is a C 6-18 aromatic hydrocarbon group, a dibenzothienyl group or a dibenzofuranyl group, which, each independently, may have a substituent consisting of a methyl group, a methoxy group, a dibenzothienyl group, a dibenzofuranyl group or a 9-carbazolyl group; wherein the amine compound is represented by one of the following formulae: