公开(公告)号：US20220332724A1

公开(公告)日：2022-10-20

申请号：US15733850

申请日：2019-05-28

Applicant: Merck Patent GmbH

Inventor： Amir PARHAM ,  Jonas KROEBER ,  Jens ENGELHART ,  Anja JATSCH ,  Christian EICKHOFF ,  Christian EHRENREICH

IPC: C07D493/00 ,  H01L51/00

Abstract: The invention relates to a composition comprising an electron-transporting host and a hole-transporting host, to the use thereof in electronic devices and to electronic devices containing said composition. The electron-transporting host is most preferably selected from the class of triazine-dibenzofurane-fluorenyl systems or from the class of triazine-dibenzothiophene-fluorenyl systems. The hole-transporting host is preferably selected from the class of biscarbazoles.

公开(公告)号：US20220119373A1

公开(公告)日：2022-04-21

申请号：US17564289

申请日：2021-12-29

Applicant: Merck Patent GmbH

Inventor： Amir Hossain PARHAM ,  Thomas EBERLE ,  Anja JATSCH ,  Tobias GROSSMANN ,  Jonas Valentin KROEBER ,  Elvira MONTENEGRO ,  Caroline WERN

IPC: C07D405/04 ,  C07D405/14 ,  C07D409/04 ,  C07D409/14 ,  C07D495/04 ,  H01L51/00 ,  H01L51/50 ,  C09K11/06

Abstract: The present invention describes amines with dibenzofuran, dibenzothiophene and fluorene groups, especially for use as triplet matrix materials in organic electroluminescent devices. The invention further relates to a process for preparing the compounds of the invention and to electronic devices comprising these.

公开(公告)号：US20210147375A1

公开(公告)日：2021-05-20

申请号：US17045190

申请日：2019-04-01

Applicant: Merck Patent GmbH

Inventor： Amir PARHAM ,  Jonas KROEBER ,  Tobias GROSSMANN ,  Anja JATSCH ,  Christian EICKHOFF ,  Christian EHRENREICH ,  Jens ENGELHART

IPC: C07D307/91 ,  C07D333/76 ,  C07D209/86 ,  H01L51/00

Abstract: The present application relates to fluorenylamine compounds, to the use thereof in electronic devices, and to synthesis methods for preparing the fluorenylamine compounds.

公开(公告)号：US20200231578A1

公开(公告)日：2020-07-23

申请号：US16628280

申请日：2018-07-02

Applicant: Merck Patent GmbH

Inventor： Amir PARHAM ,  Jonas KROEBER ,  Tobias GROSSMANN ,  Anja JATSCH ,  Christian EICKHOFF ,  Christian EHRENREICH

IPC: C07D405/14 ,  H01L51/00

Abstract: The present invention relates to a composition which comprises an electron-transporting host and a hole-transporting host, to the use thereof in electronic devices and to electronic devices containing this composition. The electron-transporting host is particularly preferably selected from the class of the triazine-dibenzofuran-carbazole systems or the class of the triazine-dibenzothiophene-carbazole systems. The hole-transporting host is preferably selected from the class of the biscarbazoles.

公开(公告)号：US20200216391A1

公开(公告)日：2020-07-09

申请号：US16628297

申请日：2018-07-02

Applicant: Merck Patent GmbH

Inventor： Amir PARHAM ,  Jonas KROEBER ,  Tobias GROSSMANN ,  Anja JATSCH ,  Christian EICKHOFF ,  Christian EHRENREICH

IPC: C07D209/82 ,  C07D407/14 ,  C07D409/14 ,  C07D403/04 ,  C07D403/14 ,  H01L51/00

Abstract: The present invention relates to a composition which comprises an electron-transporting host and a hole-transporting host, to the use thereof in electronic devices and to electronic devices containing this composition. The electron-transporting host is particularly preferably selected from the class of the lactams. The hole-transporting host is preferably selected from the class of the biscarbazoles.

公开(公告)号：US20170237017A1

公开(公告)日：2017-08-17

申请号：US15503205

申请日：2015-07-15

Applicant: Merck Patent GmbH

Inventor： Amir Hossain Parham ,  Thomas EBERLE ,  Anja JATSCH ,  Tobias GROSSMANN ,  Jonas Valentin KROEBER ,  Rémi Manouk ANÉMAIN

IPC: H01L51/00 ,  C09K11/02 ,  C09K11/06 ,  C07D405/14 ,  C07D487/04 ,  C07F5/04 ,  C07D495/04 ,  C07D491/048 ,  C07D487/14 ,  C07D405/04 ,  C07D409/04 ,  C07D409/14 ,  C07D471/14

CPC classification number: H01L51/0074 ,  C07D405/04 ,  C07D405/14 ,  C07D409/04 ,  C07D409/14 ,  C07D471/14 ,  C07D487/04 ,  C07D487/14 ,  C07D491/048 ,  C07D495/04 ,  C07F5/04 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/008 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/5016 ,  H01L2251/5384 ,  Y02E10/549

Abstract: The present invention relates to electron-deficient heteroaromatic compounds which are substituted by dibenzofuran or dibenzothiophene derivatives and by carbazoles or amines, in particular for use as triplet matrix materials in organic electroluminescent devices. The invention furthermore relates to a process for the preparation of the compounds according to the invention and to electronic devices comprising these compounds.

公开(公告)号：US20170141327A1

公开(公告)日：2017-05-18

申请号：US15321788

申请日：2015-05-29

Applicant: Merck Patent GmbH

Inventor： Amir Hossain PARHAM ,  Philipp STOESSEL ,  Thomas EBERLE ,  Anja JATSCH ,  Jonas Valentin KROEBER ,  Tobias GROSSMANN ,  Christof PFLUMM

IPC: H01L51/00 ,  C09K11/06 ,  C07D491/20 ,  C09K11/02 ,  C07D491/107 ,  C07D495/20

CPC classification number: H01L51/0071 ,  C07D209/96 ,  C07D311/96 ,  C07D407/12 ,  C07D409/12 ,  C07D491/107 ,  C07D491/20 ,  C07D495/20 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/05 ,  H01L51/42 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5096

Abstract: The invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing said compounds.

公开(公告)号：US20160248023A1

公开(公告)日：2016-08-25

申请号：US15027381

申请日：2014-09-16

Applicant: Merck Patent GmbH

Inventor： Amir Hossain PARHAM ,  Irina MARTYNOVA ,  Anja JATSCH ,  Thomas EBERLE ,  Jonas Valentin KROEBER ,  Christof PFLUMM

IPC: H01L51/00 ,  C07D409/14 ,  C07D403/10 ,  A61N5/06 ,  C07D491/048 ,  C07D495/14 ,  C07D403/14 ,  C09K11/02 ,  A61K41/00 ,  C07D405/14

Abstract: Compounds of formula (1) that have functional substituents in a specific spatial arrangement, and electronic devices that include a compound of formula (1), and to the preparation of compounds of formula (1).

Abstract translation: 具有特定空间排列的官能取代基的式（1）化合物和包含式（1）化合物的电子装置和式（1）化合物的制备。

公开(公告)号：US20160141508A1

公开(公告)日：2016-05-19

申请号：US14901140

申请日：2014-06-11

Applicant: MERCK PATENT GMBH

Inventor： Anja JATSCH ,  Christof PFLUMM ,  Thomas EBERLE ,  Amir Hossain PARHAM ,  Jonas Valentin ,  Philipp STOESSEL ,  Joachim KAISER

IPC: H01L51/00 ,  C09K11/02 ,  C07D405/04 ,  C07D405/14 ,  C07D409/14 ,  C07D405/10 ,  C07D403/12 ,  C07D409/04 ,  C07D405/12 ,  C07D401/12 ,  C07D401/14 ,  C07D413/04 ,  C07D403/10 ,  C09K11/06 ,  C07D251/24

CPC classification number: H01L51/0061 ,  C07D251/14 ,  C07D251/24 ,  C07D401/04 ,  C07D401/12 ,  C07D401/14 ,  C07D403/04 ,  C07D403/10 ,  C07D403/12 ,  C07D405/04 ,  C07D405/10 ,  C07D405/12 ,  C07D405/14 ,  C07D409/04 ,  C07D409/10 ,  C07D409/14 ,  C07D413/04 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1074 ,  C09K2211/185 ,  H01L51/0035 ,  H01L51/0043 ,  H01L51/0052 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H05B33/10

Abstract: The present invention relates to a compound of a formula (I), in which an electron-deficient group and an arylamino group are connected to one another via an intermediate group. The compound of the formula (I) is suitable as functional material in electronic devices.

Abstract translation: 本发明涉及式（I）的化合物，其中电子缺乏基团和芳基氨基基团经由中间基团彼此连接。 式（I）的化合物在电子器件中适合作为功能材料。

公开(公告)号：US20150337197A1

公开(公告)日：2015-11-26

申请号：US14654708

申请日：2013-11-27

Applicant: MERCK PATENT GMBH

Inventor： Anja JATSCH ,  Christof PFLUMM ,  Amir Hossain PARHAM ,  Thomas EBERLE ,  Philipp STOESSEL ,  Jonas Valentin KROEBER ,  Rouven LINGE

IPC: C09K11/02 ,  C07D495/10 ,  C07D491/107 ,  C07D401/04 ,  C07D487/10 ,  H01L51/00 ,  C07D409/04 ,  C07D403/10 ,  C07D401/14 ,  C07D409/14 ,  C07D405/10 ,  C07D403/04 ,  C07D209/96

CPC classification number: C09K11/025 ,  C07D209/86 ,  C07D209/96 ,  C07D401/04 ,  C07D401/14 ,  C07D403/04 ,  C07D403/10 ,  C07D405/10 ,  C07D409/04 ,  C07D409/14 ,  C07D487/10 ,  C07D491/107 ,  C07D495/10 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0068 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5096 ,  H01L2251/5384 ,  Y02E10/549

Abstract: The present invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electro-luminescent devices, comprising these compounds.

Abstract translation: 本发明涉及适用于电子器件的化合物以及包含这些化合物的电子器件，特别是有机电致发光器件。