发明名称 BENZOFLUORANTHENE COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, AND ELECTRONIC APPARATUS
摘要 <p>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which emits light with high efficiency, a benzofluoranthene compound which can be used for the organic electroluminescent element, a material for organic electroluminescent element comprising the benzofluoranthene compound, and an electronic apparatus comprising the organic electroluminescent element.SOLUTION: A benzofluoranthene compound is represented by formula (1), and the representative compound is a compound where Ris a substituent represented by CH, and R, Rand R-Rare a hydrogen group.</p>
申请公布号 JP2015007011(A) 申请公布日期 2015.01.15
申请号 JP20130133087 申请日期 2013.06.25
申请人 IDEMITSU KOSAN CO LTD 发明人 ITO HIROKATSU;NAGAO TOMOHIRO
分类号 C07C13/62;C09K11/06;H01L51/50 主分类号 C07C13/62
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