Patent ID: 9000164
Filing Date: 2015-04-07
Classification: C07D,H01L

Abstract:
1. An organic electroluminescence material represented by Chemical Formula 1: wherein: X is a monovalent group represented by Chemical Formula (2), Chemical Formula (3), Chemical Formula (4), Chemical Formula (5), Chemical Formula (6), Chemical Formula (7), Chemical Formula (8), Chemical Formula (9), Chemical Formula (10), Chemical Formula (11), Chemical Formula (13), or Chemical Formula (14), each Ar is independently an aryl group having 6 to 18 carbon atoms or a heteroaryl group having 6 to 18 carbon atoms, R is an aryl group having 6 to 18 carbon atoms, a heteroaryl group having 6 to 18 carbon atoms, or an alkyl group having 1 to 12 carbon atoms, and a, b, and c are each independently 1 or 2,