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1.发明授权公开(公告)号：US11963440B2
公开(公告)日：2024-04-16
申请号：US17065816
申请日：2020-10-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taejin Choi , Jeong Il Park , Jisoo Shin , Sung Young Yun , Seon-Jeong Lim , Youn Hee Lim , Yeong Suk Choi , Hye Rim Hong
IPC: H01L51/00 , C07D421/04 , C07D421/06 , C07D421/14 , H10K85/60 , H10K19/20 , H10K30/30 , H10K39/32
CPC classification number: H10K85/657 , C07D421/04 , C07D421/06 , C07D421/14 , H10K85/636 , H10K85/654 , H10K19/20 , H10K30/30 , H10K39/32
Abstract: A compound of Chemical Formula 1, and an organic photoelectric device, an image sensor, and an electronic device including the same are disclosed:
In Chemical Formula 1, the definition of each group and parameter is as described in the detailed description.
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公开(公告)号：US20140213790A1
公开(公告)日：2014-07-31
申请号：US14228493
申请日：2014-03-28
Applicant: Samsung Life Public Welfare Foundation , Industry-Academia Cooperation Group of Sejong University
Inventor： Dongyeol Lim , Do-Hyun Nam , Rashmi Dubey , Hangeun Lee
IPC: C07D517/04 , C07D421/06 , C07D345/00
CPC classification number: C07D517/04 , C07D345/00 , C07D421/06
Abstract: The present disclosure relates to a method for more easily and economically producing a selenophene-fused aromatic compound derivative containing various substituents and the selenophene-fused aromatic compound produced according to the method, and the selenophene-fused aromatic compound can be used for various purposes such as an intermediate of an anti-bacterial or anticancer substance, an indicator of which color is changed depending on a solvent, or a fluorescent substance.
Abstract translation: 本公开涉及一种更容易且经济地制备含有各种取代基的硒酚稠合芳族化合物衍生物和根据该方法制备的硒吩稠合芳族化合物的方法，并且硒酚稠合芳族化合物可用于各种目的，例如 作为抗菌剂或抗癌物质的中间体，其颜色根据溶剂而变化的指示剂或荧光物质。
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公开(公告)号：US3314796A
公开(公告)日：1967-04-18
申请号：US26497463
申请日：1963-03-13
Applicant: AGFA AG
Inventor： JOHANNES GOTZE , BERGISCH NEUKIRCHEN , AUGUST RANDOLPH , OSKAR RIESTER
IPC: C07D209/08 , C07D413/06 , C07D417/06 , C07D421/06 , C09B23/10 , G03C1/22 , G03C1/485
CPC classification number: C07D413/06 , C07D209/08 , C07D417/06 , C07D421/06 , C09B23/105 , G03C1/22 , G03C1/4853 , Y10S430/141
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公开(公告)号：US2536986A
公开(公告)日：1951-01-02
申请号：US2536986D
CPC classification number: C07D421/06 , C07D277/66 , C07D417/06
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公开(公告)号：US20170276611A1
公开(公告)日：2017-09-28
申请号：US15528607
申请日：2015-11-20
Applicant: The Research Foundation for The State University of New York , The University of Strathclyde
Inventor： Michael DETTY , Matthew Allen BEDICS , Graham DUNCAN , Karen Jane FAULDS , Hayleign KEARNS
CPC classification number: G01N21/658 , A61B5/0075 , A61K49/00 , C07D345/00 , C07D409/14 , C07D421/06 , C07D421/14 , C09B23/06 , C09B23/105 , C09B23/107 , C09B57/00 , G01N33/574 , G01N33/583 , G01N33/587 , G01N2458/00
Abstract: The present disclosure provides chalcogenopyrylium compounds, composite nanostructures comprising the chalcogenopyrylium compounds, and methods of using the compounds and/or composite nanostructures. For example, composite nanostructures comprising the chalcogenopyrylium compounds are used in imaging applications. The present disclosure provides chalcogenopyrylium compounds having the following structure where each E is, at each occurrence in the compound, independently charged or neutral and is independently selected from S, Se, 0, or Te, wherein at least one E is S or Se; each R1 is, at each occurrence in the compound, independently selected from the group consisting of —H, Ci-s alkyl group, halo group, —CN, aryl group, and heteroaryl group and adjacent R1 groups can combine to form C5ss aryl groups, each R2 is, at each occurrence in the compound.
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公开(公告)号：US20170269094A1
公开(公告)日：2017-09-21
申请号：US15505197
申请日：2015-08-20
Inventor： MARK NITZ , LANDON J. EDGAR , BRADLEY G. WOUTERS , DAVID HEDLEY , LISA M. WILLIS , MATTHEW A. LUMBA , HANUEL PARK , RAVI N. VELLANKI
IPC: G01N33/58 , C07D345/00 , G01N33/569 , C07H15/04
CPC classification number: G01N33/58 , C07D345/00 , C07D421/06 , C07H15/04 , G01N33/569 , G01N2458/15 , G01N2560/00
Abstract: A compound of formula (I) as described herein and methods and uses thereof as probes in the mass tagging of biosensors or biologically active materials for use in mass cytometry analysis of tissue samples such as in the detection, labelling and quantification of oxygen-deprived cells by using, for example, tellurophene-tagged 2-nitroimidazole.
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公开(公告)号：US20090163494A1
公开(公告)日：2009-06-25
申请号：US11960059
申请日：2007-12-19
Applicant: Pao-Chiung Hong , Li-Jung Chen , Yann-Yu Lu , Tzu-Yun Lai , Huei-Ru Yang , Yi-Feng Kao , Kuei-Tai Lai , Young-Sun Lin
Inventor： Pao-Chiung Hong , Li-Jung Chen , Yann-Yu Lu , Tzu-Yun Lai , Huei-Ru Yang , Yi-Feng Kao , Kuei-Tai Lai , Young-Sun Lin
IPC: A61K31/5377 , C07D413/02 , C07D403/02 , C07D209/32 , A61P35/00 , A61K31/4155 , A61K31/404
CPC classification number: C07D421/06 , C07D421/14
Abstract: This invention relates to selenophene compounds of formula (I) shown below: Each variable in formula (I) is defined in the specification. These compounds can be used to treat cancer.
Abstract translation: 本发明涉及以下所示的式（I）的硒吩化合物：式（I）中的每个变量在说明书中定义。 这些化合物可用于治疗癌症。
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公开(公告)号：US4963669A
公开(公告)日：1990-10-16
申请号：US371960
申请日：1989-06-27
Applicant: Michael R. Detty
Inventor： Michael R. Detty
IPC: C07D409/06 , C07D345/00 , C07D421/06 , C09B67/54 , G03G5/06 , G11B7/244 , G11B7/249
CPC classification number: C07D421/06 , C07D345/00 , G03G5/0637 , G11B7/244 , G11B7/249
Abstract: Unsymmetrical tellurapyrylium dyes can be ungraded in purity by separating them from symmetrical analogs produced as co-products. The procedure employed for the purification comprises an oxidative halogenation, followed by a fractional crystallization, and a reduction to regenerate the tellurapyrylium dye.
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公开(公告)号：US2520358A
公开(公告)日：1950-08-29
申请号：US4794848
申请日：1948-09-04
Applicant: EASTMAN KODAK CO
Inventor： BROOKER LESLIE G S , WHITE FRANK L
IPC: C07D263/62 , C07D277/64 , C07D277/74 , C07D277/84 , C07D417/06 , C07D421/06 , C07D513/06
CPC classification number: C07D263/62 , C07D277/64 , C07D277/74 , C07D277/84 , C07D417/06 , C07D421/06 , C07D513/06
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公开(公告)号：US20230309366A1
公开(公告)日：2023-09-28
申请号：US17979967
申请日：2022-11-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Tae Jin CHOI , Hyerim HONG , Kyung Bae PARK , Feifei FANG , Sungyoung YUN , Chul Joon HEO
IPC: H01L27/28 , H01L51/42 , C07D421/06 , H01L51/00
CPC classification number: H01L27/288 , H01L51/42 , C07D421/06 , H01L51/0067 , H01L51/0061
Abstract: Disclosed are a compound represented by Chemical Formula 1, a sensor including the compound, a sensor-embedded display panel, and an electronic device.
In Chemical Formula 1, X1, A, and R1 to R5 are as described in the specification.
