BIS-TRICYCLIC AMINE-SUBSTITUTED ARYLENE DERIVATIVE

摘要

PROBLEM TO BE SOLVED: To provide a new bis-tricyclic amine-substituted arylene derivative excellent as a component for an organic EL element, particularly as a hole-transporting material. SOLUTION: The new bis-tricyclic amine-substituted arylene derivative is an arylene derivative bearing two tricyclic amine groups of a specific structure and is represented by general formula (1). X's are each an optionally substituted aryl or heterocyclic group. Concrete examples of Y include a benzene ring and the like. COPYRIGHT: (C)2011,JPO&INPIT