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Preparation of quinones
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C07C46/02
by oxidation giving rise to quinoid structures
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last 30 patents
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Patent Grant
Process for the production of alpha-tocotrienol and derivatives
Patent number
11,312,697
Issue date
Apr 26, 2022
PTC Therapeutics, Inc.
Kieron E. Wesson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Redox-active therapeutics for treatment of mitochondrial diseases a...
Patent number
11,021,424
Issue date
Jun 1, 2021
PTC Therapeutics, Inc.
Guy M. Miller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 1,1′-binaphthyl derivatives and 1,1′-binaphthy...
Patent number
10,611,714
Issue date
Apr 7, 2020
Kyoto University
Toyoshi Shimada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of vitamin K2
Patent number
10,472,314
Issue date
Nov 12, 2019
Kappa Bioscience AS
Lars Skattebol
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for the production of alpha-tocotrienol and derivatives
Patent number
10,071,978
Issue date
Sep 11, 2018
BIOELECTRON TECHNOLOGY CORPORATION
Kieron W. Wesson
C07 - ORGANIC CHEMISTRY
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Patent Grant
Multifunctional radical quenchers
Patent number
9,957,214
Issue date
May 1, 2018
Arizona Board of Regents on behalf of Arizona State University
Manikandadas Mathilakathu Madathil
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparation of stereospecific quinone derivatives
Patent number
9,464,021
Issue date
Oct 11, 2016
Dilip S. Mehta
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing a herbicidal compound
Patent number
9,447,010
Issue date
Sep 20, 2016
Bangor University
Viacheslav Vitalievich Tverezovskiy
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Redox-active therapeutics for treatment of mitochondrial diseases a...
Patent number
9,447,006
Issue date
Sep 20, 2016
Edison Pharmaceuticals, Inc.
Guy M. Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
1,4-naphthoquinones derivatives and therapeutic use thereof
Patent number
9,090,549
Issue date
Jul 28, 2015
Centre National de la Recherche Scientifique (Cnrs)
Elisabeth Davioud-Charvet
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of vitamin K2
Patent number
9,012,693
Issue date
Apr 21, 2015
Kappa Bioscience AS
Lars Skattebol
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of pillar[5]quinone
Patent number
9,000,224
Issue date
Apr 7, 2015
Council of Scientific and Industrial Research
Jessy Sanjayan Gangadhar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for preparing hypericin
Patent number
8,629,302
Issue date
Jan 14, 2014
Alfonso J. Tobia
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of alpha-tocotrienol and derivatives
Patent number
8,575,369
Issue date
Nov 5, 2013
Edison Pharmaceuticals, Inc.
Kieron E. Wesson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of alpha-tocotrienol and derivatives
Patent number
8,106,223
Issue date
Jan 31, 2012
Edison Pharmaceuticals, Inc.
Kieron E. Wesson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of ubihydroquinones and ubiquinones
Patent number
7,601,877
Issue date
Oct 13, 2009
DSM IP Assets B.V.
Fabrice Aquino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tail variants of redox-active therapeutics for treatment of mitocho...
Patent number
7,432,305
Issue date
Oct 7, 2008
Edison Pharmaceuticals, Inc.
Guy M. Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Synthesis of coenzyme Q10, ubiquinone
Patent number
6,686,485
Issue date
Feb 3, 2004
Daniel David West
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of coenzyme Q10 ubiquinone
Patent number
6,506,915
Issue date
Jan 14, 2003
Daniel David West
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of purification of a redox mediator before electrolytic rege...
Patent number
6,468,414
Issue date
Oct 22, 2002
Hydro-Quebec
Behzad Mahdavi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 2-(4-methyl-3-pentenyl) anthraquinone
Patent number
6,399,795
Issue date
Jun 4, 2002
Degussa AG
Jürgen Glenneberg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing hydrogen peroxide and reaction promoters therefor
Patent number
6,355,815
Issue date
Mar 12, 2002
Degussa AG
Jürgen Glenneberg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the delignification of lignocellulosic material by addin...
Patent number
6,156,155
Issue date
Dec 5, 2000
Institute of Paper Science and Technology, Inc.
Donald R. Dimmel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing hydrogen peroxide and reaction promoters therefor
Patent number
6,153,169
Issue date
Nov 28, 2000
Degussa-Huls Aktiengesellschaft
Jurgen Glenneberg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of substituted anthraquinones
Patent number
6,127,580
Issue date
Oct 3, 2000
BASF Aktiengesellschaft
Wolfgang Siegel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing 2-methyl-1,4-naphthoquinone (vitamin K.sub.3)
Patent number
5,770,774
Issue date
Jun 23, 1998
Korea Kumho Petrochemical Co., Ltd.
Young J. Joo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of making vitamin K1
Patent number
5,744,624
Issue date
Apr 28, 1998
Roche Vitamins Inc.
Manfred Dorner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing anthraquinones
Patent number
5,723,675
Issue date
Mar 3, 1998
Korea Kumho Petrochemical Co., Ltd.
Young J. Joo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 5,8-dihydroxynaphthoquinone derivatives, nove...
Patent number
5,696,276
Issue date
Dec 9, 1997
Kuhnil Pharmaceutical Co., Ltd.
Byung Zun Ahn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optically active compounds and intermediates thereof, and process f...
Patent number
5,504,219
Issue date
Apr 2, 1996
Asahi Denka Kogyo K.K.
Seiichi Takano
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PHOTOREDOX RADICAL BENZYLATION PROCESS
Publication number
20240174589
Publication date
May 30, 2024
Centre National de la Recherche Scientifique
Elisabeth DAVIOUD-CHARVET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND INTERMEDIATE COMPOUNDS FOR THE PREPARATION OF MENAQUINON...
Publication number
20230250041
Publication date
Aug 10, 2023
Vitasynth Sp. z.o.o.,
Andrzej KRUKOWSKI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ALPHA-TOCOTRIENOL AND DERIVATIVES
Publication number
20220204469
Publication date
Jun 30, 2022
PTC THERAPEUTICS, INC.
Kieron E. WESSON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
REDOX-ACTIVE THERAPEUTICS FOR TREATMENT OF MITOCHONDRIAL DISEASES A...
Publication number
20220055975
Publication date
Feb 24, 2022
PTC THERAPEUTICS, INC.
Guy M. Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ALPHA-TOCOTRIENOL AND DERIVATIVES
Publication number
20190002428
Publication date
Jan 3, 2019
BioElectron Technology Corporation
Kieron W. WESSON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Naphthoquinone Compounds and Methods for Preparing the Same
Publication number
20180049998
Publication date
Feb 22, 2018
Erik S. Goebel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE PREPARATION OF VITAMIN K2
Publication number
20170283354
Publication date
Oct 5, 2017
KAPPA BIOSCIENCE AS
Lars SKATTEBOL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ALPHA-TOCOTRIENOL AND DERIVATIVES
Publication number
20170037023
Publication date
Feb 9, 2017
Edison Pharmaceuticals, Inc.
Kieron W. Wesson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF VITAMIN K2
Publication number
20150210620
Publication date
Jul 30, 2015
KAPPA BIOSCIENCE AS
Lars SKATTEBOL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF PILLAR[5]QUINONE
Publication number
20150119605
Publication date
Apr 30, 2015
Council of Scientific and Industrial Research
Jessy Sanjayan GANGADHAR
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING A HERBICIDAL COMPOUND
Publication number
20150018569
Publication date
Jan 15, 2015
BANOR UNIVERSIITY
Viacheslav Vitalievich Tverezovskiy
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ALPHA-TOCOTRIENOL AND DERIVATIVES
Publication number
20140221674
Publication date
Aug 7, 2014
Edison Pharmaceuticals, Inc.
Kieron E. Wesson
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR PREPARING HYPERICIN
Publication number
20120245392
Publication date
Sep 27, 2012
HY BIOPHARMA, INC
Alfonso J. Tobia
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ALPHA-TOCOTRIENOL AND DERIVATIVES
Publication number
20120130093
Publication date
May 24, 2012
Kieron E. WESSON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF VITAMIN K2
Publication number
20110207967
Publication date
Aug 25, 2011
Lars Skattebol
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1,4-NAPHTHOQUINONES DERIVATIVES AND THERAPEUTIC USE THEREOF
Publication number
20110059972
Publication date
Mar 10, 2011
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
Elisabeth Davioud-Charvet
C07 - ORGANIC CHEMISTRY
Information
Patent Application
REDOX-ACTIVE THERAPEUTICS FOR TREATMENT OF MITOCHONDRIAL DISEASES A...
Publication number
20100222436
Publication date
Sep 2, 2010
Guy M. Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ALPHA-TOCOTRIENOL AND DERIVATIVES
Publication number
20100105930
Publication date
Apr 29, 2010
Kieron E. WESSON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the Preparation of Ubihydroquinones and Ubiquinones
Publication number
20080275275
Publication date
Nov 6, 2008
Fabrice Aquino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
UBIQUINONE ANALOGS AND METHODS OF USE
Publication number
20070208086
Publication date
Sep 6, 2007
The Regents of the University of California
Bruce H. Lipshutz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
New Drug Delivery System for Crossing the Blood Brain Barrier
Publication number
20070203080
Publication date
Aug 30, 2007
The Regents of the University of California
Bruce H. Lipshutz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Tail variants of redox-active therapeutics for treatment of mitocho...
Publication number
20070072943
Publication date
Mar 29, 2007
Guy M. Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Redox-active therapeutics for treatment of mitochondrial diseases a...
Publication number
20060281809
Publication date
Dec 14, 2006
Guy M. Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Synthesis of coenzyme Q10, ubiquinone
Publication number
20040151711
Publication date
Aug 5, 2004
Daniel David West
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHESIS OF COENZYME Q10 UBIQUINONE
Publication number
20030028054
Publication date
Feb 6, 2003
Daniel David West
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PURIFICATION OF A REDOX MEDIATOR BEFORE ELECTROLYTIC REGE...
Publication number
20020157965
Publication date
Oct 31, 2002
HYDRO-QUEBEC
Behzad Mahdavi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Synthesis of coenzyme Q10, ubiquinone
Publication number
20020156302
Publication date
Oct 24, 2002
Daniel David West
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for producing 2-(4-methyl-3-pentenyl)anthraquinone
Publication number
20020035280
Publication date
Mar 21, 2002
Jurgen Glenneberg
C07 - ORGANIC CHEMISTRY