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公开(公告)号:WO2023273846A1
公开(公告)日:2023-01-05
申请号:PCT/CN2022/098281
申请日:2022-06-11
申请人: 四川阿格瑞新材料有限公司
IPC分类号: C07C211/61 , H01L51/54 , C07C2601/08 , C07C2601/14 , C07C2602/24 , C07C2602/42 , C07C2602/44 , C07C2603/18 , C07C2603/94 , C07D209/86 , C07D307/14 , C07D307/91 , C07D309/04 , H01L51/0052 , H01L51/0056 , H01L51/006 , H01L51/0061 , H01L51/0065 , H01L51/0072 , H01L51/0073 , H01L51/5056 , H01L51/5088
摘要: 涉及一种式(1)所示的螺环化合物及其应用。该螺环化合物具有光、电稳定性高,升华温度低,驱动电压低,载流子横向迁移率小,发光效率高,器件寿命长等优点,可用于有机电致发光器件中。特别是作为空穴注入、传输类材料,具有应用于AMOLED产业的可能。
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公开(公告)号:WO2021226276A2
公开(公告)日:2021-11-11
申请号:PCT/US2021/030950
申请日:2021-05-05
申请人: CYTOKINETICS, INC.
IPC分类号: C07D401/12 , C07D213/40 , C07D211/98 , C07D231/12 , C07D263/32 , C07D413/12 , C07D221/20 , C07D213/38 , C07D205/12 , C07D207/06 , C07D205/04 , C07D401/04 , C07D295/192 , C07D215/08 , C07D217/06 , A61P25/00 , A61P29/00 , A61P3/00 , A61P35/00 , C07B2200/07 , C07C2601/04 , C07C2601/08 , C07C2601/14 , C07C2602/24 , C07C2602/28 , C07C2603/94 , C07C275/24 , C07C275/26 , C07C317/28 , C07C317/30 , C07D209/08 , C07D209/44 , C07D209/54 , C07D211/94 , C07D213/50 , C07D213/71 , C07D213/81 , C07D213/82 , C07D215/12 , C07D215/18 , C07D215/20 , C07D231/56 , C07D241/04 , C07D265/36 , C07D295/185 , C07D305/08 , C07D307/22 , C07D309/08 , C07D335/02 , C07D401/06 , C07D403/04 , C07D403/10 , C07D403/12 , C07D405/06 , C07D413/06 , C07D471/04
摘要: Provided are compounds of Formula (II): or a pharmaceutically acceptable salt thereof, wherein R1, n, and Y1 are as defined herein. Also provided is a pharmaceutically acceptable composition comprising a compound of Formula (II), or a pharmaceutically acceptable salt thereof. Also provided are methods of using a compound of Formula (II), or a pharmaceutically acceptable salt thereof.
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