ANTHRACENE DERIVATIVE, AND LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE AND ELECTRONIC DEVICE USING ANTHRACENE DERIVATIVE

摘要

PROBLEM TO BE SOLVED: To provide a new anthracene derivative, a light-emitting element having high luminous efficiency, a light-emitting element having long lifetime, and a light-emitting device and an electronic device having long lifetime by using the light-emitting elements. SOLUTION: The anthracene derivative is expressed by general formula (1). The anthracene derivative expressed by general formula (1) exhibits high luminous efficiency and, accordingly, a light-emitting element having high luminous efficiency can be produced by using the anthracene derivative as the light-emitting element. A light-emitting element having long lifetime can be produced by using the anthracene derivative expressed by general formula (1) as the light-emitting element. COPYRIGHT: (C)2008,JPO&INPIT