| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a compound capable of reducing driving voltage and imparting high heat resistance to an organic electroluminescent element when used as an electron transport material. <P>SOLUTION: A triazine derivative represented by formula (1) (wherein Ar<SP>1</SP>and Ar<SP>2</SP>are each independently an optionally substituted aromatic hydrocarbon group; and Ar<SP>3</SP>and Ar<SP>4</SP>are each independently an optionally substituted 2-4 ring aromatic hydrocarbon group) is produced. The organic electroluminescent element containing the same as a component is manufactured. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
