| 发明名称 |
NEW MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES |
| 摘要 |
<p>The present invention relates to compounds according to formula (1) and/or according to formulae (4) to (10) and their use in organic electroluminescent devices, in particular as a matrix material in phosphorescent devices.</p> |
| 申请公布号 |
KR20090029752(A) |
申请公布日期 |
2009.03.23 |
| 申请号 |
KR20087032174 |
申请日期 |
2007.05.21 |
| 申请人 |
MERCK PATENT GMBH |
发明人 |
BACH INGRID;BUESING ARNE;HEUN SUANNE;STOESSEL PHILIPP;HOLBACH MICHAEL;KROEBER JONAS;PARHAM AMIR HOSSAIN |
| 分类号 |
C07D209/82;C07C225/22;C07F9/6547;C09K11/06 |
主分类号 |
C07D209/82 |
| 代理机构 |
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