CYCLIC AZINE COMPOUND HAVING NITROGEN-CONTAINING FUSED AROMATIC GROUP METHOD FOR PRODUCING SAME AND ORGANIC ELECTROLUMINESCENT ELEMENT USING SAME AS CONSTITUENT COMPONENT

摘要

Cyclic azine compound represented by following General formula (1). This compound is useful as a component of organic electroluminescent devices: [Formula 1] In the formula, Y represents CH or a nitrogen atom. Ar ¹ represents the C6-C18 aromatic hydrocarbon group which may be substituted by the C1-C4 alkyl group or the phenyl group. Ar ² is a hydrogen atom; C6-C18 aromatic hydrocarbon group which may be substituted by the phenyl group or the pyridyl group; Or a nitrogen-containing cyclic aromatic group having 9 to 15 carbon atoms. Ar ³ represents a nitrogen-containing cyclic aromatic group having 9 to 15 carbon atoms. X represents a phenylene group, n represents the integer of 0-3.