公开(公告)号：US12084433B2

公开(公告)日：2024-09-10

申请号：US16250946

申请日：2019-01-17

Applicant: Samsung Display Co., Ltd.

Inventor： Junha Park ,  Munki Sim ,  Hyoyoung Lee ,  Youngkook Kim ,  Seokhwan Hwang

IPC: H10K50/16 ,  C07D251/24 ,  C07D403/04 ,  C07D403/10 ,  C07D405/04 ,  C07D405/10 ,  C07D405/14 ,  C07D409/04 ,  C07D409/10 ,  C07D471/04 ,  C07D519/00 ,  H10K50/125 ,  H10K85/60

CPC classification number: C07D405/04 ,  C07D251/24 ,  C07D403/04 ,  C07D403/10 ,  C07D405/10 ,  C07D405/14 ,  C07D409/04 ,  C07D409/10 ,  C07D471/04 ,  C07D519/00 ,  H10K50/16 ,  H10K85/626 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/125 ,  H10K50/166 ,  H10K85/654

Abstract: Provided are a heterocyclic compound and an organic light-emitting device including the same. The organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer and at least one of the heterocyclic compound.

公开(公告)号：US12069879B2

公开(公告)日：2024-08-20

申请号：US16161574

申请日：2018-10-16

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Jongsoo Kim ,  Joonghyuk Kim ,  Namheon Lee ,  Inkoo Kim ,  Daun Jeong ,  Sunghan Kim ,  Myungsun Sim ,  Sooghang Ihn

IPC: H10K50/805 ,  C07D209/82 ,  C07D219/14 ,  C07D333/76 ,  C07D401/10 ,  C07D403/14 ,  C07D405/10 ,  C07D405/14 ,  C07D409/10 ,  C07D487/04 ,  C07D491/048 ,  C07D495/04 ,  C07D519/00 ,  H10K50/12 ,  H10K50/13 ,  H10K50/16 ,  H10K85/30 ,  H10K85/40 ,  H10K85/60 ,  H10K101/00

CPC classification number: H10K50/805 ,  C07D209/82 ,  C07D219/14 ,  C07D333/76 ,  C07D401/10 ,  C07D403/14 ,  C07D405/10 ,  C07D405/14 ,  C07D409/10 ,  C07D487/04 ,  C07D491/048 ,  C07D495/04 ,  C07D519/00 ,  H10K50/13 ,  H10K50/16 ,  H10K85/342 ,  H10K85/40 ,  H10K85/654 ,  H10K85/657 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/12 ,  H10K2101/90

Abstract: An organic light-emitting device including a first electrode, a second electrode facing the first electrode, and an emission layer disposed between the first electrode and the second electrode, wherein the emission layer includes a first material not including an electron transport moiety, a second material including at least one electron transport moiety, a third material having reorganization energy of about 0.4 eV or more, and a light-emitting material, wherein the first material, the second material, the third material, and the light-emitting material are different from one another, and wherein a ratio of a light-emitting component emitted from the light-emitting material to a total of light-emitting components emitted from the emission layer is about 90% or more.

公开(公告)号：US20240268223A1

公开(公告)日：2024-08-08

申请号：US18570862

申请日：2022-06-02

Applicant: IDEMITSU KOSAN CO.,LTD.

Inventor： Masato MITANI ,  Sayaka MIZUTANI ,  Masatoshi SAITO ,  Kei YOSHIDA ,  Yoshinori AOYAMA ,  Ryota TAKAHASHI

IPC: H10K85/60 ,  C07D239/26 ,  C07D405/10 ,  C07D409/04 ,  C07D409/10 ,  C09K11/06 ,  H10K50/16

CPC classification number: H10K85/654 ,  C07D239/26 ,  C07D405/10 ,  C07D409/04 ,  C07D409/10 ,  C09K11/06 ,  H10K85/622 ,  H10K85/626 ,  H10K85/6574 ,  H10K85/6576 ,  C09K2211/1018 ,  H10K50/166

Abstract: A compound represented by the following formula (1).

公开(公告)号：US20240208919A1

公开(公告)日：2024-06-27

申请号：US18472105

申请日：2023-09-21

Applicant: Genentech, Inc.

Inventor： Jason R. Zbieg ,  Paul Powell Beroza

IPC: C07D307/81 ,  C07D213/74 ,  C07D277/64 ,  C07D405/10 ,  C07D409/10 ,  C07D417/10 ,  C07D491/048 ,  C07F5/02

CPC classification number: C07D307/81 ,  C07D213/74 ,  C07D277/64 ,  C07D405/10 ,  C07D409/10 ,  C07D417/10 ,  C07D491/048 ,  C07F5/025

Abstract: The invention relates to compounds and methods of using said compounds, as well as pharmaceutical compositions containing such compounds, for treating diseases and conditions mediated by TEAD, such as cancer.

公开(公告)号：US20240197685A1

公开(公告)日：2024-06-20

申请号：US18283484

申请日：2022-03-23

Applicant: Vicore Pharma AB

Inventor： Tomas Fex ,  Bengt Ohlsson ,  Anders Hallberg ,  Mats Larhed

IPC: A61K31/4178 ,  A61K31/4439 ,  C07D409/10 ,  C07D409/14

CPC classification number: A61K31/4178 ,  A61K31/4439 ,  C07D409/10 ,  C07D409/14

Abstract: There is provided pharmaceutical compounds of formula (I), wherein R1, R2, R3, R4, R5, R6, Y1, Y2, Y3 and Y4 have meanings given in the description, which compounds are useful in the treatment of autoimmune and/or fibrotic diseases, including interstitial lung diseases, such as idiopathic pulmonary fibrosis and sarcoidosis.

公开(公告)号：US11997925B2

公开(公告)日：2024-05-28

申请号：US17269190

申请日：2019-08-30

Applicant: LG CHEM, LTD.

Inventor： Young Seok Kim ,  Kongkyeom Kim ,  Ki Dong Koo ,  Min Woo Lee ,  Jung Min Yoon

IPC: H01L51/00 ,  C07D239/74 ,  C07D251/24 ,  C07D401/04 ,  C07D401/10 ,  C07D405/04 ,  C07D405/10 ,  C07D405/14 ,  C07D409/04 ,  C07D409/10 ,  C07D413/10 ,  C07D413/14 ,  C07D471/04 ,  C09K11/06 ,  H10K85/60 ,  H10K50/16

CPC classification number: H10K85/654 ,  C07D239/74 ,  C07D251/24 ,  C07D401/04 ,  C07D401/10 ,  C07D405/04 ,  C07D405/10 ,  C07D405/14 ,  C07D409/04 ,  C07D409/10 ,  C07D413/10 ,  C07D413/14 ,  C07D471/04 ,  C09K11/06 ,  H10K85/622 ,  H10K85/624 ,  H10K85/626 ,  H10K85/6565 ,  H10K85/657 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  C09K2211/1018 ,  H10K50/16

Abstract: A cyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same, and the compound used as a material of an organic material layer in the organic light emitting device and providing improved efficiency, low driving voltage and improved lifetime characteristics of the organic light emitting device.

公开(公告)号：US11957047B2

公开(公告)日：2024-04-09

申请号：US17887762

申请日：2022-08-15

Applicant: Universal Display Corporation

Inventor： Lichang Zeng ,  Suman Layek ,  Pierre-Luc T. Boudreault ,  Zeinab Elshenawy ,  Gregg Kottas ,  Alexey Borisovich Dyatkin ,  Scott Joseph ,  Vadim Adamovich ,  Chuanjun Xia ,  Ting-Chih Wang ,  Walter Yeager

IPC: C07D251/24 ,  C07D405/10 ,  C07D409/04 ,  C07D409/10 ,  C07D421/10 ,  C09K11/02 ,  C09K11/06 ,  H10K85/30 ,  H10K85/60 ,  H10K50/11 ,  H10K50/16 ,  H10K101/10

CPC classification number: H10K85/654 ,  C07D251/24 ,  C07D405/10 ,  C07D409/04 ,  C07D409/10 ,  C07D421/10 ,  C09K11/025 ,  C09K11/06 ,  H10K85/342 ,  H10K85/626 ,  H10K85/6574 ,  H10K85/6576 ,  C09K2211/1007 ,  C09K2211/1059 ,  C09K2211/1092 ,  C09K2211/1096 ,  C09K2211/185 ,  H10K50/11 ,  H10K50/16 ,  H10K2101/10

Abstract: A composition of materials including a first compound having a structure according to Formula I

公开(公告)号：US20240076288A1

公开(公告)日：2024-03-07

申请号：US18380344

申请日：2023-10-16

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Minsik MIN ,  Eunsuk Kwon ,  Kyungdoc Kim ,  Inkoo KIM ,  Juhyun KIM ,  Joonghyuk KIM ,  Jhunmo SON ,  Yongsik JUNG

IPC: C07D405/10 ,  C07D403/10 ,  C07D409/10 ,  H10K85/60

CPC classification number: C07D405/10 ,  C07D403/10 ,  C07D409/10 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/15

Abstract: A heterocyclic compound represented by Formula 1 and an organic light-emitting device the heterocyclic compound represented by Formula 1:






wherein, in Formula 1,
Cz1 is a group represented by Formula 1A,
Het1 is a group represented by Formula 1B,
wherein, R1 to R10, R20, R30, R40, R50, and b10 to b50 are each independently the same as described in the detailed description of the specification.

公开(公告)号：US11737358B2

公开(公告)日：2023-08-22

申请号：US16761902

申请日：2019-03-22

Applicant: LG CHEM, LTD.

Inventor： Jungoh Huh ,  Dong Hoon Lee ,  Dong Uk Heo ,  Miyeon Han ,  Jae Tak Lee ,  Junghoon Yang ,  Heekyung Yun

IPC: C07D239/26 ,  H10K85/60 ,  C07D401/10 ,  C07D401/14 ,  C07D403/10 ,  C07D403/14 ,  C07D405/14 ,  C07D409/10 ,  C07F9/6512 ,  H10K50/16 ,  H10K50/18 ,  H10K50/17

CPC classification number: H10K85/654 ,  C07D239/26 ,  C07D401/10 ,  C07D401/14 ,  C07D403/10 ,  C07D403/14 ,  C07D405/14 ,  C07D409/10 ,  C07F9/6512 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/16 ,  H10K50/171 ,  H10K50/18

Abstract: Provided is a compound of Chemical Formula 1:

HAr-L1-L2-Ar1

wherein:



HAr is one of Chemical Formula A-1 or A-2:










one of L1 and L2 is a substituted or unsubstituted monocyclic or polycyclic arylene group, or a substituted or unsubstituted monocyclic or polycyclic heteroarylene group, and the other one is a direct bond; and
Ar1 is a cyano group, a substituted or unsubstituted phenyl group; a substituted or unsubstituted biphenyl group; a substituted or unsubstituted pyridinyl group; a substituted or unsubstituted triazinyl group; a substituted or unsubstituted polycyclic aryl group; or a substituted or unsubstituted polycyclic heteroaryl group, and an organic light emitting device comprising the same.

公开(公告)号：US11718596B2

公开(公告)日：2023-08-08

申请号：US17171947

申请日：2021-02-09

Applicant: The Regents of the University of California ,  Amydis, Inc.

Inventor： Jerry Yang ,  Emmanuel A. Theodorakis ,  Stella Sarraf

IPC: C07D295/155 ,  C07D211/06 ,  C07D213/57 ,  C07D213/85 ,  C07D241/04 ,  C07D265/30 ,  C07D295/04 ,  C07D307/52 ,  C07D333/22 ,  C07D401/04 ,  C07D401/14 ,  C07D405/04 ,  C07D405/10 ,  C07D407/10 ,  C07D409/04 ,  C07D409/10 ,  C07D409/14 ,  C07D413/10 ,  C07D413/12 ,  C07D295/13 ,  A61B5/00 ,  A61P25/28 ,  C07C255/42 ,  C07C255/58 ,  C07C255/59 ,  C07C311/35 ,  C07C255/43 ,  C07H13/04 ,  C07H19/056 ,  C07H13/00

CPC classification number: C07D295/155 ,  A61B5/0075 ,  A61P25/28 ,  C07C255/42 ,  C07C255/58 ,  C07C255/59 ,  C07C311/35 ,  C07D211/06 ,  C07D213/57 ,  C07D213/85 ,  C07D241/04 ,  C07D265/30 ,  C07D295/04 ,  C07D307/52 ,  C07D333/22 ,  C07D401/04 ,  C07D401/14 ,  C07D405/04 ,  C07D405/10 ,  C07D407/10 ,  C07D409/04 ,  C07D409/10 ,  C07D409/14 ,  C07D413/10 ,  C07D413/12 ,  C07H13/04 ,  C07H19/056 ,  A61B5/4082 ,  A61B5/4088

Abstract: Provided herein is the design and synthesis of novel molecular rotor fluorophores useful for detection of amyloid or amyloid like proteins. The fluorophores are designed to exhibit enhanced fluorescence emission upon associating with amyloid or amyloid like proteins as compared to unbound compound. Also disclosed herein are methods for treating diseases associated with amyloid or amyloid like proteins.