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    Organic light emitting compound and organic light emitting device comprising the same
    10.
    发明授权
    Organic light emitting compound and organic light emitting device comprising the same 有权
    有机发光化合物和包含该有机发光化合物的有机发光器件

    公开(公告)号：US07619246B2

    公开(公告)日：2009-11-17

    申请号：US11635024

    申请日：2006-12-07

    申请人： Jhun-Mo Son ,  Eun-Sun Yu ,  O-Hyun Kwon ,  Young-Mok Son ,  Yu-Jin Kim

    发明人： Jhun-Mo Son ,  Eun-Sun Yu ,  O-Hyun Kwon ,  Young-Mok Son ,  Yu-Jin Kim

    IPC分类号： H01L35/24 ,  H01L51/00 ,  C07D279/10 ,  C07D279/12 ,  C07D295/00 ,  C07D498/02 ,  C07D498/12

    CPC分类号： C09K11/06 ,  C07D223/24 ,  C07D519/00 ,  C09K2211/1033 ,  H01L51/0037 ,  H01L51/0071 ,  H01L51/0081 ,  H05B33/14

    摘要： A compound represented by Formula 1 and an organic light emitting device including the same: where Ar is a substituted or unsubstituted C6-C26 aryl group; X is O, S, R1 and R2 are hydrogen, a halogen, a C1-C12 alkyl group, a C6-C26 aryl group, or a substituted group thereof; R3, R4, R5, R6, R7 and R8 are each independently hydrogen or a substituted or unsubstituted C1-C12 alkyl group; R9 through R22 are each independently hydrogen, a C1-C30 alkyl group, a C1-C30 alkoxy group, a C6-C30 aryl group, a C6-C30 arylalkyl group, a C6-C30 aryloxy group, a C5-C30 heteroaryl group, a C5-C30 heteroarylalkyl group, a C5-C30 heteroaryloxy group, a C5-C20 cycloalkyl group, a C5-C30 heterocycloalkyl group, or a substituted group thereof. An organic light emitting device using the compound has low operating voltage, high color purity, and high efficiency.

    摘要翻译： 由式1表示的化合物和包含其的有机发光器件：其中Ar是取代或未取代的C 6 -C 26芳基; X是O，S，R 1和R 2是氢，卤素，C 1 -C 12烷基，C 6 -C 26芳基或其取代基; R3，R4，R5，R6，R7和R8各自独立地为氢或取代或未取代的C1-C12烷基; R 9至R 22各自独立地为氢，C 1 -C 30烷基，C 1 -C 30烷氧基，C 6 -C 30芳基，C 6 -C 30芳烷基，C 6 -C 30芳氧基，C 5 -C 30杂芳基， C5-C30杂芳基烷基，C5-C30杂芳氧基，C5-C20环烷基，C5-C30杂环烷基或其取代基。 使用该化合物的有机发光元件的工作电压低，色纯度高，效率高。