| 摘要 |
PROBLEM TO BE SOLVED: To provide a material for organic electroluminescent element with high light emission efficiency and an organic electroluminescent element employing the same.SOLUTION: A material for organic electroluminescent element is represented by a following general formula (1). [In the general formula (1), Arand Arare independently substituted or non-substituted aryl groups of which the ring formation carbon number is 6 or more and 30 or less or substituted or non-substituted heteroaryl groups of which the ring formation carbon number is 5 or more and 30 or less, Aris a substituted or non-substituted aryl group of which the ring formation carbon number is 6 or more and 30 or less or a substituted or non-substituted heteroaryl group of which the ring formation carbon number is 5 or more and 30 or less or an alkyl group of which the carbon number is 1 or more and 6 or less, and HAr is a substituted or non-substituted heteroaryl group of which the ring formation carbon number is 5 or more and 30 or less.]SELECTED DRAWING: None |
