| 摘要 |
PROBLEM TO BE SOLVED: To provide a compound which is useful as a material for an organic EL element, can be vapor-deposited, has high Tg and, in particular, is suitably used as an organic EL element emitting blue light; and to provide an organic EL element using the compound. SOLUTION: A material for an organic electroluminescent element is provided, which comprises a compound having a biphenyl skeleton obtained by, for example, a reaction expressed by a formula. COPYRIGHT: (C)2011,JPO&INPIT
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