LOW MOLECULE COATING TYPE MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, INK COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, AND ORGANIC ELECTROLUMINESCENT ELEMENT

摘要

PROBLEM TO BE SOLVED: To provide a low molecule-based material for an organic EL element which is formed by a wet film formation method, wherein the material provides an organic EL element hard to crystallize and having excellent characteristics.SOLUTION: The low molecule coating type material for an organic electroluminescent element comprises a compound represented by general formula [1], wherein Ato Aare each independently a 6-16C aryl group, and Rto Rare each independently a hydrogen atom, an alkyl group, etc.