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    Condensed cyclic compound and organic light-emitting device including the same
    39.
    发明授权
    Condensed cyclic compound and organic light-emitting device including the same 有权

    公开(公告)号：US10907093B2

    公开(公告)日：2021-02-02

    申请号：US15786162

    申请日：2017-10-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： Soobyung Ko ,  Haejin Kim ,  Mieun Jun ,  Youngkook Kim ,  Seokhwan Hwang

    IPC: C09K11/06 ,  C07D209/86 ,  C07D209/88 ,  C07D401/14 ,  H01L51/00 ,  H01L51/50

    Abstract: A condensed cyclic compound and a device including the same are provided. The compound has the structure wherein rings A1-A4 may independently be selected from a C5-C30 carbocyclic ring and a C2-C30 heterocyclic ring, R1 to R4 may independently be selected from Formula 2-1, Formula 2-2, hydrogen, deuterium (-D), —F, —Cl, —Br, —I, a hydroxyl group, a cyano group, a nitro group, an amidino group, a hydrazino group, a hydrazono group, a C1-C60 alkyl group, a C2-C60 alkenyl group, a C2-C60 alkynyl group, a C1-C60 alkoxy group, a C3-C10 cycloalkyl group, a C1-C10 heterocycloalkyl group, a C3-C10 cycloalkenyl group, a C1-C10 heterocycloalkenyl group, a C6-C60 aryl group, a C6-C60 aryloxy group, a C6-C60 arylthio group, a C1-C60 heteroaryl group, a monovalent non-aromatic condensed polycyclic group, a monovalent non-aromatic condensed heteropolycyclic group, —Si(Q1)(Q2)(Q3), —B(Q1)(Q2), —C(═O)(Q1), —S(═O)2(Q1), and —P(═O)(Q1)(Q2). Details, including structures of Formula 2-1 and Formula 2-2, are provided.

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