Patent ID: 6329084
Filing Date: 2001-12-11
Classification: C07C,C09B,C09K,H01L,Y10S

Abstract:
A compound for a red light-emitting material for an organic electroluminescence device, which is a compound of the formula (1) and in which the maximum light emission wavelength is in a red light emission region: ##STR74##wherein each of Ar.sup.3 to A.sup.10 is independently a substituted or non-substituted aromatic monocyclic group, a substituted or non-substituted fused polycyclic group or a substituted or non-substituted aromatic heterocyclic group, provided that Ar.sup.3 and Ar.sup.4 may integrally bond to each other, that Ar.sup.5 and Ar.sup.6 may integrally bond to each other, that Ar.sup.7 and Ar.sup.8 may integrally bond to each other, that Ar.sup.9 and Ar.sup.10 may integrally bond to each other and each of R.sup.8 to R.sup.15 is independently a hydrogen atom of di(4-methylphenyl)amino.