NOVEL COMPOUND AND ORGANIC ELECTRONIC ELEMENT USING SAME

摘要

The present specification relates to an organic electronic device in which a new compound, which can improve the life span, the efficiency, the electrochemical stability and the thermal stability of the organic electronic device, is included in an organic material layer.

主权项

1. A compound represented by the following Chemical Formula 1: wherein, in Chemical Formula 1, X1 to X5 and Y1 to Y5 are each independently C-Cy, N-Cy, CR or N; X6 and Y6 are each independently C or N; at least one of X1 to X6 is N, at least one of X1 to X5 is C-Cy or N-Cy; at least one of Y1 to Y6 is N, at least one of Y1 to Y5 is C-Cy or N-Cy; when X6 is N, at least one of X1 to X5 is C-Cy or CR; when Y6 is N, at least one of Y1 to Y5 is C-Cy or CR; Cy is a substituted or unsubstituted heteroring group including one or more of 0 and S atoms; R is hydrogen; deuterium; a halogen group; a nitrile group; a nitro group; a hydroxy group; a substituted or unsubstituted alkyl group; a substituted or unsubstituted cycloalkyl group; a substituted or unsubstituted alkoxy group; a substituted or unsubstituted aryloxy group; a substituted or unsubstituted alkylthioxy group; a substituted or unsubstituted arylthioxy group; a substituted or unsubstituted alkylsulfoxy group; a substituted or unsubstituted arylsulfoxy group; a substituted or unsubstituted alkenyl group; a substituted or unsubstituted silyl group; a substituted or unsubstituted boron group; a substituted or unsubstituted alkylamine group; a substituted or unsubstituted aralkylamine group; a substituted or unsubstituted arylamine group; a substituted or unsubstituted heteroarylamine group; a substituted or unsubstituted aryl group; or a substituted or unsubstituted fluorenyl group; n and m are each independently an integer of 1 to 5; n+m is 2 to 6; and L is a substituted or unsubstituted aryl group having the valency of n+m.