公开(公告)号：US20200165252A1

公开(公告)日：2020-05-28

申请号：US16615267

申请日：2018-05-18

Applicant: Merck Patent GmbH

Inventor： Amir PARHAM ,  Jonas KROEBER ,  Dominik JOOSTEN ,  Aurélie LUDEMANN ,  Tobias GROSSMANN

IPC: C07D471/22 ,  C07D471/16 ,  C07D403/04 ,  H01L51/00

Abstract: The invention relates to heteroaromatic compounds, particularly for use in electronic devices. The invention further relates to a method for producing the compounds according to the invention and to electronic devices containing same.

公开(公告)号：US20190296250A1

公开(公告)日：2019-09-26

申请号：US16463908

申请日：2017-11-30

Applicant: Merck Patent GmbH

Inventor： Philipp STOESSEL ,  Nils KOENEN ,  Philipp HARBACH ,  Dominik JOOSTEN ,  Amir PARHAM ,  Anja JATSCH

IPC: H01L51/00 ,  C07D225/04 ,  C09K11/06 ,  C07D405/10 ,  C07D409/10 ,  C07D403/04 ,  C07D403/10 ,  C07D405/12 ,  C07D401/04 ,  C07D405/04 ,  C07D409/04

Abstract: The invention relates to heterocyclic compounds, particularly for use in electronic devices. The invention further relates to a method for producing the compounds according to the invention, and to electronic devices comprising same.

公开(公告)号：US20190288206A1

公开(公告)日：2019-09-19

申请号：US16346598

申请日：2017-10-30

Applicant: Merck Patent GmbH

Inventor： Amir PARHAM ,  Dominik JOOSTEN ,  Aurélie LUDEMANN ,  Tobias GROSSMANN ,  Jonas KROEBER

IPC: H01L51/00 ,  C07C211/61 ,  C07C209/74 ,  C09K11/06 ,  C07C211/57 ,  C07D307/91 ,  C07D333/76 ,  C07D241/38 ,  C07D405/12 ,  C07D209/86 ,  C07D471/06

Abstract: The present application relates to fluoranthenylamine compounds of a formula (I). These compounds are suitable for use in electronic devices. The present application further relates to processes for preparing the compounds mentioned, and to electronic devices comprising the compounds mentioned.

公开(公告)号：US20220119590A1

公开(公告)日：2022-04-21

申请号：US17292338

申请日：2019-11-04

Applicant: Merck Patent GmbH

Inventor： Nils KOENEN ,  Dominik JOOSTEN ,  Beate BURKHART ,  Katja SCHEIBLE ,  Miriam ENGEL ,  Holger HEIL

IPC: C08G61/12 ,  C08G73/02 ,  H01L51/00

Abstract: The invention relates to polymers having at least one repeating unit of the following formula (I): wherein Ar1, Ar2, Ar3 and Ar4, R and X, and a, b, c, d, e and f can have the meanings defined in claim 1, to processes for the preparation thereof and to the use thereof in electronic or optoelectronic devices, in particular in organic electroluminescent devices, so-called OLEDs (OLED=Organic Light Emitting Diodes). The present invention also relates to electronic or optoelectronic devices, in particular organic electroluminescent devices, which contain said polymers.

公开(公告)号：US20200066994A1

公开(公告)日：2020-02-27

申请号：US16466655

申请日：2017-12-04

Applicant: Merck Patent GmbH

Inventor： Amir PARHAM ,  Jonas KROEBER ,  Dominik JOOSTEN ,  Aurélie LUDEMANN ,  Tobias GROSSMANN ,  Philipp STOESSEL ,  Christan EICKHOFF

IPC: H01L51/00 ,  C07D519/00 ,  C09K11/06 ,  C07D495/06 ,  C07D495/22 ,  C07D495/16 ,  C07D471/16 ,  C07D491/06 ,  C07D403/04 ,  C07D491/16 ,  C07D471/06 ,  C07D403/14

Abstract: The present invention describes nitrogen-containing heterocycles substituted by carbazole groups, especially for use in electronic 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：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：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：US20240254090A1

公开(公告)日：2024-08-01

申请号：US18414554

申请日：2024-01-17

Applicant: Merck Patent GmbH

Inventor： Amir PARHAM ,  Dominik JOOSTEN ,  Aurélie LUDEMANN ,  Tobias GROSSMANN ,  Jonas KROEBER

IPC: C07D239/94 ,  C07D239/84 ,  C07D401/04 ,  C07D403/04 ,  C07D405/04 ,  C07D405/12 ,  C07D405/14 ,  C07D471/04 ,  C07D491/04 ,  H10K50/16 ,  H10K85/60

CPC classification number: C07D239/94 ,  C07D239/84 ,  C07D401/04 ,  C07D403/04 ,  C07D405/04 ,  C07D405/12 ,  C07D405/14 ,  C07D471/04 ,  C07D491/04 ,  H10K85/633 ,  H10K85/636 ,  H10K85/6572 ,  H10K50/16

Abstract: The present invention describes arylamine derivatives which are substituted by diazanaphthalene groups, in particular for use in electronic devices. The Invention furthermore relates to a process for the preparation of the compounds according to the Invention and to electronic devices containing same.

公开(公告)号：US20210111351A1

公开(公告)日：2021-04-15

申请号：US16965029

申请日：2019-01-23

Applicant: Merck Patent GmbH

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

IPC: H01L51/00 ,  C07D403/10 ,  C09K11/02 ,  C07D403/14 ,  C07D405/14 ,  C07D401/14 ,  C07D491/048 ,  C07D471/04 ,  C07D495/04

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：US20200048207A1

公开(公告)日：2020-02-13

申请号：US16492634

申请日：2018-03-12

Applicant: Merck Patent GmbH

Inventor： Amir PARHAM ,  Dominik JOOSTEN ,  Aurélie LUDEMANN ,  Tobias GROSSMANN ,  Jonas KROEBER

IPC: C07D239/94 ,  C07D239/84 ,  H01L51/00 ,  C07D405/12 ,  C07D405/04 ,  C07D403/04 ,  C07D405/14 ,  C07D401/04 ,  C07D471/04 ,  C07D491/04

Abstract: The present invention describes arylamine derivatives which are substituted by diazanaphthalene groups, in particular for use in electronic devices. The invention furthermore relates to a process for the preparation of the compounds according to the invention and to electronic devices containing same.