公开(公告)号：US20230125939A1

公开(公告)日：2023-04-27

申请号：US17994035

申请日：2022-11-25

Applicant: Merck Patent GmbH

Inventor： Amir Hossain PARHAM ,  Anja JATSCH ,  Thomas EBERLE ,  Tobias GROSSMANN ,  Jonas Valentin KROEBER ,  Lars DOBELMANN-MARA

IPC: H01L51/00 ,  C07D403/14 ,  C07D409/14 ,  C07D407/14 ,  C07D251/24 ,  C07D403/04 ,  C07D405/04 ,  C07D405/10 ,  C07D405/14 ,  C07D409/04 ,  C07D487/04 ,  C07D491/06 ,  C07D495/04 ,  C09K11/02 ,  C09K11/06

Abstract: The present invention describes carbazole, dibenzofuran, dibenzothiophene and fluorene derivatives which are substituted by electron-deficient heteroaryl groups, 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：US20200303654A1

公开(公告)日：2020-09-24

申请号：US16766778

申请日：2018-11-20

Applicant: Merck Patent GmbH

Inventor： Christian WIRGES ,  Teresa MUJICA-FERNAUD ,  Elvira MONTENEGRO ,  Frank VOGES ,  Florian MAIER-FLAIG ,  Thomas EBERLE

IPC: H01L51/00 ,  C07D209/88 ,  C09K11/06 ,  C07D209/86 ,  C07D405/12 ,  C07D409/12

Abstract: The present application relates to triarylamine compounds of a defined formula. The present application further relates to processes for preparing the compounds, to the use of the compounds in electronic devices, and to electronic devices comprising the compounds.

公开(公告)号：US20190119260A1

公开(公告)日：2019-04-25

申请号：US16081463

申请日：2017-02-06

Applicant: Merck Patent GmbH

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

IPC: C07D405/04 ,  H01L51/50 ,  C07D405/14 ,  C07D409/04 ,  C07D409/14 ,  H01L51/00

Abstract: The present invention describes amines with dibenzofuran or dibenzothiophene groups in combination with carbazole, 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 compounds.

公开(公告)号：US20190044071A1

公开(公告)日：2019-02-07

申请号：US15539177

申请日：2015-11-24

Applicant: Merck Patent GmbH

Inventor： Amir Hossain PARHAM ,  Thomas EBERLE ,  Anja JATSCH ,  Tobias GROSSMANN ,  Jonas Valentin KROEBER

IPC: H01L51/00 ,  C07D405/10 ,  C07D405/14 ,  C07D409/14

Abstract: The present invention relates to carbazoles having two dibenzofuran or dibenzothiophene substituents, and to electronic devices, especially organic electroluminescent devices, comprising these compounds.

公开(公告)号：US20180331301A1

公开(公告)日：2018-11-15

申请号：US15539202

申请日：2015-11-24

Applicant: Merck Patent GmbH

Inventor： Amir Hossain PARHAM ,  Thomas EBERLE ,  Anja JATSCH ,  Tobias GROSSMANN ,  Jonas Valentin KROEBER

IPC: H01L51/00 ,  C07D498/06 ,  C07D487/16 ,  C07D487/06 ,  C07D513/06 ,  C07D487/22

CPC classification number: H01L51/0072 ,  C07D487/06 ,  C07D487/16 ,  C07D487/22 ,  C07D498/06 ,  C07D513/06 ,  H01L51/0035 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5096 ,  Y02E10/549

Abstract: The present invention relates to heterocyclic compounds and electronic devices, in particular organic electroluminescent devices, containing these compounds.

公开(公告)号：US20180269400A1

公开(公告)日：2018-09-20

申请号：US15756783

申请日：2016-08-12

Applicant: Merck Patent GmbH

Inventor： Anja JATSCH ,  Amir Hossain PARHAM ,  Thomas EBERLE ,  Tobias GROSSMANN ,  Jonas Valentin KROEBER

IPC: H01L51/00 ,  C09K11/06 ,  C07D209/94 ,  C07D405/12 ,  C07D409/12 ,  C07D409/14 ,  C07D405/14

CPC classification number: H01L51/0061 ,  C07D209/08 ,  C07D209/10 ,  C07D209/94 ,  C07D401/10 ,  C07D403/10 ,  C07D405/10 ,  C07D405/12 ,  C07D405/14 ,  C07D409/10 ,  C07D409/12 ,  C07D409/14 ,  C07D491/04 ,  C09K11/06 ,  C09K2211/1018 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5088 ,  H01L51/5096

Abstract: The present invention relates to compounds suitable for use in electronic devices, and to electronic devices, especially organic electroluminescent devices, comprising these compounds.

公开(公告)号：US20170141328A1

公开(公告)日：2017-05-18

申请号：US15319459

申请日：2015-05-26

Applicant: Merck Patent GmbH

Inventor： Anna HAYER ,  Floriam MAIER-FLAIG ,  Tobias GROSSMANN ,  Dominik JOOSTEN ,  Holger HEIL ,  Thomas EBERLE ,  Rémi Manouk ANÉMAIN

IPC: H01L51/00 ,  C09K11/06 ,  C07D403/04 ,  C07F15/00 ,  C07D403/14 ,  C07D405/10 ,  C07D403/10 ,  C09K11/02 ,  C07D209/96

CPC classification number: H01L51/0072 ,  C07C2603/18 ,  C07D209/96 ,  C07D403/04 ,  C07D403/10 ,  C07D403/14 ,  C07D405/10 ,  C07F15/0086 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1074 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/5004 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L2251/5384 ,  H01L2251/552 ,  Y02E10/549

Abstract: The present invention relates to compositions and formulations for electronic devices comprising mixtures of organic functional materials.

公开(公告)号：US20170012219A1

公开(公告)日：2017-01-12

申请号：US15121108

申请日：2015-01-27

Applicant: MERCK PATENT GMBH

Inventor： Amir Hossain PARHAM ,  Anja JATSCH ,  Tobias GROSSMANN ,  Thomas EBERLE ,  Jonas Valentin KROEBER ,  Rouven LINGE

IPC: H01L51/00 ,  C07D471/10 ,  C07D498/10 ,  C07D513/10 ,  C09K11/06 ,  C07D471/20 ,  C07D495/20 ,  C07D519/00 ,  C07D471/22 ,  C09K11/02 ,  C07D491/20

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

Abstract translation: 本发明涉及适用于电子器件的化合物，以及含有所述化合物的电子器件，特别是有机电致发光器件。

公开(公告)号：US20160214942A1

公开(公告)日：2016-07-28

申请号：US15026650

申请日：2014-09-05

Applicant: MERCK PATENT GMBH

Inventor： Amir Hossain PARHAM ,  Philipp STOESSEL ,  Thomas EBERLE ,  Anja JATSCH ,  Jonas Valentin KROEBER ,  Christof PFLUMM ,  Irina MARTYNOVA ,  Frank VOGES ,  Frank STIEBER

IPC: C07D221/10 ,  C07D401/12 ,  C07D471/04 ,  H01L51/00 ,  C07D405/04 ,  C07D401/04 ,  C09K11/02 ,  C07D409/12 ,  C07D405/12

CPC classification number: C07D221/10 ,  C07D401/04 ,  C07D401/10 ,  C07D401/12 ,  C07D401/14 ,  C07D405/04 ,  C07D405/10 ,  C07D405/12 ,  C07D405/14 ,  C07D409/12 ,  C07D409/14 ,  C07D413/04 ,  C07D417/04 ,  C07D471/04 ,  C07D487/04 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/5016 ,  H01L51/5056 ,  Y02E10/549

Abstract: The invention relates to a heteroaryl compound according to formula (I) and to the use thereof in electronic devices.

Abstract translation: 本发明涉及式（I）的杂芳基化合物及其在电子器件中的用途。

公开(公告)号：US20150340621A1

公开(公告)日：2015-11-26

申请号：US14653343

申请日：2013-11-27

Applicant: MERCK PATENT GMBH

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

IPC: H01L51/00 ,  C09K11/02

CPC classification number: H01L51/0067 ,  C09K11/025 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/5016 ,  H01L51/5072 ,  H01L51/5092 ,  H01L2251/5384 ,  H01L2251/552

Abstract: The present invention relates to organic electroluminescent devices which comprise mixtures of at least two electron-conducting materials, in particular as matrix for phosphorescent emitters.

Abstract translation: 本发明涉及包含至少两种电子传导材料的混合物的有机电致发光器件，特别是作为磷光发射体的基质。