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condensed with carbocyclic rings or carbocyclic ring systems
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CPC
C07F9/650994
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CHEMISTRY METALLURGY
C07
Organic chemistry
C07F
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
C07F9/00
Compounds containing elements of the 5th Group of the Periodic System
Current Industry
C07F9/650994
condensed with carbocyclic rings or carbocyclic ring systems
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing optically active 2, 3-bisphosphinopyrazine der...
Patent number
11,773,120
Issue date
Oct 3, 2023
Nippon Chemical Industrial Co., Ltd.
Daisuke Mayama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phosphine transition metal complex, method for producing same, and...
Patent number
11,180,516
Issue date
Nov 23, 2021
Nippon Chemical Industrial Co., Ltd.
Kazuhiro Nakatsui
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optically active substituted 2,3-bisphosphinoquinoxalines and proce...
Patent number
11,053,265
Issue date
Jul 6, 2021
Nippon Chemical Industrial Co., Ltd.
Hajime Ito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for preparing optically active 2,3-bisphosphino-substituted...
Patent number
11,021,500
Issue date
Jun 1, 2021
Nippon Chemical Industrial Co., Ltd.
Tsuneo Imamoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound and an organic light-emitting device incl...
Patent number
10,553,799
Issue date
Feb 4, 2020
Samsung Display Co., Ltd.
Junha Park
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
[4-(1,3,3-trimethyl-2-OXO-3,4-dihydro-1H-quinoxalin-7-yl)phenoxy]et...
Patent number
10,435,379
Issue date
Oct 8, 2019
Santen Pharmaceutical Co., Ltd.
Kenji Kawashima
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound and organic light-emitting device including the same
Patent number
10,249,829
Issue date
Apr 2, 2019
Samsung Display Co., Ltd.
Jungsub Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for making tetracyclic heterocycle compounds
Patent number
10,202,401
Issue date
Feb 12, 2019
MSD R&D CN CO., LTD
Hongming Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
[4-(1,3,3-trimethyl-2-oxo-3,4-dihydro-1H-quinoxalin-7-yl)phenoxy]et...
Patent number
10,189,796
Issue date
Jan 29, 2019
Santen Pharmaceutical Co., Ltd.
Kenji Kawashima
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-(pyrazin-2-ylcarbonylaminomethyl) benzimidazolium compounds as ep...
Patent number
9,981,954
Issue date
May 29, 2018
Boehringer Ingelheim International GmbH
Armin Heckel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Organic light emitting device and display device having the same
Patent number
9,876,180
Issue date
Jan 23, 2018
Samsung Display Co., Ltd.
Hyein Jeong
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenazine derivatives as anti-neoplastic agents and anti-infective...
Patent number
9,745,273
Issue date
Aug 29, 2017
Universitetet I Oslo
Stein Ove Døskeland
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Catalyst for cross-coupling reaction comprising unsubstituted or su...
Patent number
8,637,710
Issue date
Jan 28, 2014
Kyoto University
Masaharu Nakamura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phosphine transition metal complex, process for producing same, and...
Patent number
8,278,303
Issue date
Oct 2, 2012
Nippon Chemical Industrial Co., Ltd.
Hiroaki Kodama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bisphosphines as bidentate ligands
Patent number
7,589,215
Issue date
Sep 15, 2009
Degussa AG
Armin Boerner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrochromic compound
Patent number
7,576,201
Issue date
Aug 18, 2009
NTERA Limited
Donald Fitzmaurice
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bisphosphines as bidentate ligands
Patent number
7,361,786
Issue date
Apr 22, 2008
Degussa AG
Armin Boerner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrochromic compound
Patent number
7,358,358
Issue date
Apr 15, 2008
NTERA Limited
Donald Fitzmaurice
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nanoporous and nanocrystalline film and electrochromic device
Patent number
7,253,940
Issue date
Aug 7, 2007
Donald Fitzmaurice
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrochromic device
Patent number
6,870,657
Issue date
Mar 22, 2005
University College Dublin
Donald Fitzmaurice
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Prodrugs for selective drug delivery
Patent number
6,555,663
Issue date
Apr 29, 2003
Randell Lee Mills
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Quinoxaline-carboxylic acid derivatives
Patent number
6,288,065
Issue date
Sep 11, 2001
Schering Aktiengeseellschaft
Andreas Huth
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quinoxalinedione derivatives, their production and use in pharmaceu...
Patent number
6,143,733
Issue date
Nov 7, 2000
Schering Aktiengesellschaft
Andreas Huth
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quinoxaline dione derivatives, their production and their use in me...
Patent number
6,136,805
Issue date
Oct 24, 2000
Scnering Aktiengesellschaft
Andreas Huth
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted aminoalkane phosphonic acids
Patent number
6,117,873
Issue date
Sep 12, 2000
Novartis AG
Pierre Acklin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2,3-dioxo-1,2,3,4-tetrahydro-quinoxalinyl derivatives
Patent number
6,080,743
Issue date
Jun 27, 2000
Novartis AG
Pierre Acklin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polar-substituted hydrocarbons
Patent number
6,071,895
Issue date
Jun 6, 2000
Narhex Limited
Damian Wojciech Grobelny
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Quinoxaline-phosphonic acid derivatives
Patent number
6,057,304
Issue date
May 2, 2000
Schering Aktiengesellschaft
Andreas Huth
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quinoxalinedione derivatives, their production and use in pharmaceu...
Patent number
5,955,461
Issue date
Sep 21, 1999
Schering Aktiengesellschaft
Andreas Huth
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bisphosphite compound, process for its production and hydroformylat...
Patent number
5,910,600
Issue date
Jun 8, 1999
Mitsubishi Chemical Corporation
Hisao Urata
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ANTICANCER COMPOUND AND MEDICAL USE THEREOF
Publication number
20230026163
Publication date
Jan 26, 2023
ASCENTAWITS PHARMACEUTICALS, LTD.
Anrong LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALT OF EGFR INHIBITOR, CRYSTAL FORM, AND PREPARATION METHOD THEREFOR
Publication number
20220119431
Publication date
Apr 21, 2022
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
Lingyun WU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHOSPHINE TRANSITION METAL COMPLEX, METHOD FOR PRODUCING SAME, AND...
Publication number
20210253612
Publication date
Aug 19, 2021
NIPPON CHEMICAL INDUSTRIAL CO., LTD.
Kazuhiro Nakatsui
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OPTICALLY ACTIVE 2,3-BISPHOSPHINOPYRAZINE DERIVATIVE, METHOD FOR PR...
Publication number
20200377536
Publication date
Dec 3, 2020
NIPPON CHEMICAL INDUSTRIAL CO., LTD.
Hajime Ito
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING 2,3-BISPHOSPHINOPYRAZINE DERIVATIVE, AND METHO...
Publication number
20200247833
Publication date
Aug 6, 2020
NIPPON CHEMICAL INDUSTRIAL CO., LTD.
Tsuneo Imamoto
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING OPTICALLY ACTIVE 2, 3-BISPHOSPHINOPYRAZINE DER...
Publication number
20200087330
Publication date
Mar 19, 2020
NIPPON CHEMICAL INDUSTRIAL CO., LTD.
Daisuke Mayama
C07 - ORGANIC CHEMISTRY
Information
Patent Application
[4-(1,3,3-TRIMETHYL-2-OXO-3,4-DIHYDRO-1H-QUINOXALIN-7-YL)PHENOXY]ET...
Publication number
20190359577
Publication date
Nov 28, 2019
SANTEN PHARMACEUTICAL CO., LTD.
Kenji KAWASHIMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
[4-(1,3,3-TRIMETHYL-2-OXO-3,4-DIHYDRO-1H-QUINOXALIN-7-YL)PHENOXY]ET...
Publication number
20190106393
Publication date
Apr 11, 2019
SANTEN PHARMACEUTICAL CO., LTD.
Kenji KAWASHIMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
[4-(1,3,3-TRIMETHYL-2-OXO-3,4-DIHYDRO-1H-QUINOXALIN-7-YL)PHENOXY]ET...
Publication number
20180244633
Publication date
Aug 30, 2018
SANTEN PHARMACEUTICAL CO., LTD.
Kenji KAWASHIMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR MAKING TETRACYCLIC HETEROCYCLE COMPOUNDS
Publication number
20180065985
Publication date
Mar 8, 2018
Merck Sharpe & Dohme Corp.
Hongming Li
C07 - ORGANIC CHEMISTRY
Information
Patent Application
2-(PYRAZIN-2-YLCARBONYLAMINOMETHYL) BENZIMIDAZOLIUM COMPOUNDS AS EP...
Publication number
20180002314
Publication date
Jan 4, 2018
Boehringer Ingelheim International GmbH
Armin HECKEL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CONDENSED CYCLIC COMPOUND AND AN ORGANIC LIGHT-EMITTING DEVICE INCL...
Publication number
20170365794
Publication date
Dec 21, 2017
SAMSUNG DISPLAY CO., LTD.
Junha PARK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR MAKING TETRACYCLIC HETEROCYCLE COMPOUNDS
Publication number
20170166586
Publication date
Jun 15, 2017
Hongming Li
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC LIGHT EMITTING DEVICE AND DISPLAY DEVICE HAVING THE SAME
Publication number
20170162796
Publication date
Jun 8, 2017
SAMSUNG DISPLAY CO., LTD.
Hyein JEONG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
Publication number
20170148997
Publication date
May 25, 2017
SAMSUNG DISPLAY CO., LTD.
Jungsub Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Compounds
Publication number
20160251320
Publication date
Sep 1, 2016
UNIVERSITETET I OSLO
Stein Ove DØSKELAND
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CATALYST FOR CROSS-COUPLING REACTION, AND PROCESS FOR PRODUCTION OF...
Publication number
20110152523
Publication date
Jun 23, 2011
KYOTO UNIVERSITY
Masaharu Nakamura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHOSPHINE TRANSITION METAL COMPLEX, PROCESS FOR PRODUCING SAME, AND...
Publication number
20100048894
Publication date
Feb 25, 2010
NIPPON CHEMICAL INDUSTRIAL CO., LTD.
Hiroaki Kodama
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Electrochromic compound
Publication number
20080167465
Publication date
Jul 10, 2008
Donald Fitzmaurice
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BISPHOSPHINES AS BIDENTATE LIGANDS
Publication number
20070179301
Publication date
Aug 2, 2007
Degussa AG
Armin BOERNER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BISPHOSPHINES AS BIDENTATE LIGANDS
Publication number
20070123733
Publication date
May 31, 2007
Degussa AG
Armin BOERNER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Phosphate/sulfate ester compounds and pharmaceutical composition fo...
Publication number
20050250742
Publication date
Nov 10, 2005
Pfizer Inc.
Eleanor Dagostino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Bisphosphines as bidentate ligands
Publication number
20050209455
Publication date
Sep 22, 2005
Armin Boerner
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Nanoporous and nanocrystalline film and electrochromic device
Publication number
20050128562
Publication date
Jun 16, 2005
University College Dublin, a constituent college of the National University o...
Donald Fitzmaurice
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Electrochromic compound
Publication number
20050128561
Publication date
Jun 16, 2005
University College Dublin, a constituent college of the National University o...
Donald Fitzmaurice
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heteroaryl-hexanoic acid amide derivatives as immonomodulatory agents
Publication number
20040097554
Publication date
May 20, 2004
Pfizer Inc.
Matthew F. Brown
C07 - ORGANIC CHEMISTRY