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    옥사디아졸 유도체 화합물 및 이를 구비한 유기 발광 소자
    1.
    发明公开
    옥사디아졸 유도체 화합물 및 이를 구비한 유기 발광 소자 无效
    含有衍生物的含氮化合物和包含其的有机发光装置

    公开(公告)号：KR1020090018503A

    公开(公告)日：2009-02-20

    申请号：KR1020070082988

    申请日：2007-08-17

    Applicant: 삼성전자주식회사 ,  삼성모바일디스플레이주식회사

    Inventor： 루파스리라기니다스 ,  한은실 ,  류이열 ,  권오현 ,  타무라시니치로 ,  전우성 ,  김명숙 ,  신동우 ,  김무겸

    IPC: C07D271/10 ,  C09K11/06

    Abstract: An oxadiazole derivative compound is provided to improve the thermal and electrical stability, thereby producing the organic light-emitting device having low driving voltage, excellent color purity and long durability property. The organic light-emitting device comprises a first electrode, a second electrode and an organic film between the first and second electrodes which comprises the oxadiazole derivative compound represented by the chemical formula(1), wherein R1 is substituted or unsubstituted C1-C20 alkylene group, substituted or unsubstituted C3-C20 cycloalkylene group, substituted or unsubstituted C1-C20 heteroalkylene group, substituted or unsubstituted C3-C20 arylene group, substituted or unsubstituted C1-C20 heteroarylene group, thiophenyl, silylene, carbazolylene, fluorenylene, -PH-, -O- or -SOO-; and R2 is substituted or unsubstituted C1-C20 heteroaryl or thiophenyl.

    Abstract translation: 提供恶二唑衍生化合物以改善热稳定性和电气稳定性，从而制得驱动电压低，色纯度高，耐久性好的有机发光元件。 有机发光器件包括第一和第二电极之间的第一电极，第二电极和有机膜，其包含由化学式（1）表示的恶二唑衍生物化合物，其中R 1为取代或未取代的C 1 -C 20亚烷基 取代或未取代的C 3 -C 20亚环烷基，取代或未取代的C 1 -C 20杂亚烷基，取代或未取代的C 3 -C 20亚芳基，取代或未取代的C 1 -C 20杂亚芳基，噻吩基，亚甲硅烷基，咔唑基，芴基， O-或-SOO-; 并且R 2是取代或未取代的C 1 -C 20杂芳基或噻吩基。

    디메틸렌사이클로헥산 화합물, 이의 제조 방법 및 이를구비한 유기 발광 소자
    2.
    发明公开
    디메틸렌사이클로헥산 화합물, 이의 제조 방법 및 이를구비한 유기 발광 소자 有权
    二甲基环己烯化合物，其制备方法和包含其的有机发光装置

    公开(公告)号：KR1020070014439A

    公开(公告)日：2007-02-01

    申请号：KR1020050069077

    申请日：2005-07-28

    Applicant: 삼성모바일디스플레이주식회사

    Inventor： 최병기 ,  김영훈 ,  박종진 ,  김명숙 ,  이성훈 ,  부용순 ,  루파스리라기니다스 ,  변영훈 ,  손영목 ,  권오현 ,  류이열

    IPC: C07C13/19 ,  C09K11/06

    CPC classification number: C09K11/06 ,  C07C13/28 ,  C07C211/54 ,  C07C211/61 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  H01L51/0037 ,  H01L51/0042 ,  H01L51/005 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5048 ,  H01L2251/308 ,  Y10S428/917

    Abstract: Provided are a dimethylenecyclohexane compound which is excellent in luminous characteristics and thermal stability, its preparation method, and an organic electroluminescent device using the compound which has a low driving voltage, good color purity and high efficiency. The compound is represented by the formula 1, wherein R1 to R8 are independently H, a halogen atom, a cyano group, a hydroxyl group, an amino group, a substituted or unsubstituted C1-C20 alkyl or alkoxy group, a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C2-C30 heteroaryl group, or a substituted amino group represented by -N(Z')(Z''); Z' and Z'' are independently a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C2-C30 heteroaryl group, a substituted or unsubstituted C5-C20 cycloalkyl group, or a substituted or unsubstituted C5-C30 heterocycloalkyl group; Ar1 and Ar2 are independently a substituted or unsubstituted C6-C30 arylene group, or a substituted or unsubstituted C2-C30 heteroarylene group; n1 and n2 are independently an integer of 1-5; L1 and L2 are independently a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C2-C30 heteroaryl group, a substituted or unsubstituted C5-C20 cycloalkyl group, a substituted or unsubstituted C5-C30 heterocycloalkyl group, or a substituted amino group represented by -N(R')(R''); and R' and R'' are independently H, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C2-C30 heteroaryl group, a substituted or unsubstituted C5-C20 cycloalkyl group, or a substituted or unsubstituted C5-C30 heterocycloalkyl group.

    Abstract translation: 提供发光特性和热稳定性优异的二甲基环己烷化合物及其制备方法和使用该驱动电压低，色纯度高，效率高的化合物的有机电致发光元件。 该化合物由式1表示，其中R 1至R 8独立地为H，卤素原子，氰基，羟基，氨基，取代或未取代的C 1 -C 20烷基或烷氧基，取代或未取代的C 6 -C 30芳基，取代或未取代的C 2 -C 30杂芳基或由-N（Z'）（Z“）表示的取代的氨基; Z'和Z“独立地为取代或未取代的C 1 -C 20烷基，取代或未取代的C 6 -C 30芳基，取代或未取代的C 2 -C 30杂芳基，取代或未取代的C 5 -C 20环烷基，或 取代或未取代的C 5 -C 30杂环烷基; Ar1和Ar2独立地为取代或未取代的C6-C30亚芳基，或取代或未取代的C2-C30亚杂芳基; n1和n2独立地为1-5的整数; L 1和L 2独立地是取代或未取代的C 6 -C 30芳基，取代或未取代的C 2 -C 30杂芳基，取代或未取代的C 5 -C 20环烷基，取代或未取代的C 5 -C 30杂环烷基或取代的氨基 由-N（R'）（R“）表示; 并且R'和R“独立地为H，取代或未取代的C 1 -C 20烷基，取代或未取代的C 6 -C 30芳基，取代或未取代的C 2 -C 30杂芳基，取代或未取代的C 5 -C 20环烷基 ，或取代或未取代的C 5 -C 30杂环烷基。

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