Oxygen atoms attached in position 3 and 4

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CPC
C07D309/40

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CCHEMISTRY METALLURGY C07Organic chemistry C07DHETEROCYCLIC COMPOUNDS C07D309/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings

Current Industry

C07D309/40Oxygen atoms attached in position 3 and 4

Industries

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Patents Grantslast 30 patents

Information Patent Grant
P62-ZZ chemical inhibitor
- Patent number 11,739,053
- Issue date Aug 29, 2023
- ID4Pharma, LLC
- Xiang-Qun Xie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Co-crystal and/or eutectic crystal of kojic acid, compositions comp...
- Patent number 11,420,953
- Issue date Aug 23, 2022
- SyneuRx International (Taiwan) Corp.
- Guo-Chuan Emil Tsai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid forms comprising 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindol...
- Patent number 11,406,629
- Issue date Aug 9, 2022
- Celgene Corporation
- G. Patrick Stahly
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stereoselective process for preparing substituted polycyclic pyrido...
- Patent number 11,286,262
- Issue date Mar 29, 2022
- Shionogi & Co., Ltd.
- Kazuya Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing ferric maltol compositions from ligand modifi...
- Patent number 11,267,836
- Issue date Mar 8, 2022
- SHIELD TX (UK) LIMITED
- Jonathan Joseph Powell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing ferric maltol compositions from elemental iron
- Patent number 11,155,529
- Issue date Oct 26, 2021
- SHIELD TX (UK) LIMITED
- Jonathan Joseph Powell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Compositions, methods, and devices for capturing phosphate from water
- Patent number 11,136,251
- Issue date Oct 5, 2021
- Regents of The University of Minnesota
- Valerie Christine Pierre
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Antibacterial compounds
- Patent number 11,021,471
- Issue date Jun 1, 2021
- FORGE THERAPEUTICS, INC.
- Min Teng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of polycyclic-carbamoylpyridone compounds
- Patent number 10,975,096
- Issue date Apr 13, 2021
- Gilead Sciences, Inc.
- Anna Chiu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions and methods for inhibiting influenza RNA polymerase PA...
- Patent number 10,889,556
- Issue date Jan 12, 2021
- The Regents of the University of California
- Seth M. Cohen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid forms comprising 4-amino-2-(2,6- dioxopiperidine-3-yl)isoindo...
- Patent number 10,835,522
- Issue date Nov 17, 2020
- Celgene Corporation
- G. Patrick Stahly
- G01 - MEASURING TESTING
Information Patent Grant
Pyrone based compounds for treating bacterial infections
- Patent number 10,611,747
- Issue date Apr 7, 2020
- FORGE THERAPEUTICS, INC.
- Min Teng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of polycyclic-carbamoylpyridone compounds
- Patent number 10,519,168
- Issue date Dec 31, 2019
- Gilead Sciences, Inc.
- John Enquist
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing ferric maltol compositions from ferrous hydro...
- Patent number 10,508,094
- Issue date Dec 17, 2019
- SHIELD TX (UK) LIMITED
- Jonathan Joseph Powell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of intermediate of dolutegravir
- Patent number 10,442,769
- Issue date Oct 15, 2019
- Hetero Research Foundation
- Bandi Parthasaradhi Reddy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid forms comprising 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindol...
- Patent number 10,376,503
- Issue date Aug 13, 2019
- Celgene Corporation
- G. Patrick Stahly
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydroxyl pyranone compound, method for producing same, and cosmetic...
- Patent number 10,259,799
- Issue date Apr 16, 2019
- Amorepacific Corporation
- Ho Sik Rho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroxyl pyranone compound, method for producing same, and cosmetic...
- Patent number 10,208,009
- Issue date Feb 19, 2019
- Amorepacific Corporation
- Ho Sik Rho
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Neprilysin inhibitors
- Patent number 10,130,642
- Issue date Nov 20, 2018
- Theravance Biopharma R&D IP, LLC
- Melissa Fleury
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Neprilysin inhibitors
- Patent number 9,724,359
- Issue date Aug 8, 2017
- Theravance Biopharma R&D IP, LLC
- Melissa Fleury
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted (3S,11AR)-N-[(2,4-difluorophenyl)methyl]-6-oxy-3-methyl...
- Patent number 9,707,246
- Issue date Jul 18, 2017
- Shionogi & Co., Ltd.
- Brian Alvin Johns
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Solid forms comprising 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindol...
- Patent number 9,695,146
- Issue date Jul 4, 2017
- Celgene Corporation
- G. Patrick Stahly
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted aminobutyric derivatives as neprilysin inhibitors
- Patent number 9,603,819
- Issue date Mar 28, 2017
- Novartis AG
- Gary Mark Coppola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Neprilysin inhibitors
- Patent number 9,593,110
- Issue date Mar 14, 2017
- Theravence Biopharma R&D IP, LLC
- Melissa Fleury
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
p62-ZZ chemical inhibitor
- Patent number 9,580,382
- Issue date Feb 28, 2017
- ID4Pharma, LLC
- Xiang-Qun Xie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Esters of O-substituted hydroxy carboxylic acids and preparations t...
- Patent number 9,532,938
- Issue date Jan 3, 2017
- Eastman Chemical Company
- Liu Deng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of producing pyrone and pyridone derivatives
- Patent number 9,505,783
- Issue date Nov 29, 2016
- Shionogi & Co., Ltd.
- Yukihito Sumino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Derivatives of the sinapinic acid
- Patent number 9,463,338
- Issue date Oct 11, 2016
- PHARMASYNTHESE
- Pierre-Yves Le Roy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted quinones or analogues as colouring agents
- Patent number 9,458,142
- Issue date Oct 4, 2016
- Merck Patent GmbH
- Thomas Rudolph
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compound
- Patent number 9,359,323
- Issue date Jun 7, 2016
- Donald Barton McPhail
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
P62-ZZ CHEMICAL INHIBITOR
- Publication number 20230406813
- Publication date Dec 21, 2023
- ID4PHARMA, LLC
- Xiang-Qun XIE
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
STEREOSELECTIVE PROCESS FOR PREPARING SUBSTITUTED POLYCYCLIC PYRIDO...
- Publication number 20230040262
- Publication date Feb 9, 2023
- Shionogi & Co., Ltd.
- Kazuya OKAMOTO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CO-CRYSTAL AND/OR EUTECTIC CRYSTAL OF KOJIC ACID, COMPOSITIONS COMP...
- Publication number 20220402888
- Publication date Dec 22, 2022
- SyneuRx International (Taiwan) Corp.
- Guo-Chuan Emil TSAI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANTIBACTERIAL COMPOUNDS
- Publication number 20220081421
- Publication date Mar 17, 2022
- FORGE THERAPEUTICS, INC.
- Min TENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL POLYMORPHIC FORM OF FERRIC MALTOL
- Publication number 20210139518
- Publication date May 13, 2021
- RK Pharma Solutions LLC
- Ravishanker Kovi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SOLID FORMS COMPRISING 4-AMINO-2-(2,6-DIOXOPIPERIDINE-3-YL)ISOINDOL...
- Publication number 20210100785
- Publication date Apr 8, 2021
- Celgene Corporation
- G. Patrick Stahly
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR PRODUCING FERRIC MALTOL COMPOSITIONS FROM ELEMENTAL IRON
- Publication number 20200308130
- Publication date Oct 1, 2020
- United Kingdom Research and Innovation
- Jonathan Joseph POWELL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ANTIBACTERIAL COMPOUNDS
- Publication number 20200255413
- Publication date Aug 13, 2020
- FORGE THERAPEUTICS, INC.
- Min TENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STEREOSELECTIVE PROCESS FOR PREPARING SUBSTITUTED POLYCYCLIC PYRIDO...
- Publication number 20200247818
- Publication date Aug 6, 2020
- Shionogi & Co., Ltd.
- Kazuya OKAMOTO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CO-CRYSTAL AND/OR EUTECTIC CRYSTAL OF KOJIC ACID, COMPOSITIONS COMP...
- Publication number 20200247771
- Publication date Aug 6, 2020
- SyneuRx International (Taiwan) Corp.
- Guo-Chuan Emil TSAI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF POLYCYCLIC-CARBAMOYLPYRIDONE COMPOUNDS
- Publication number 20200223866
- Publication date Jul 16, 2020
- GILEAD SCIENCES, INC.
- Anna Chiu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
P62-ZZ CHEMICAL INHIBITOR
- Publication number 20200031761
- Publication date Jan 30, 2020
- ID4PHARMA, LLC
- Xiang-Qun Xie
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SOLID FORMS COMPRISING 4-AMINO-2-(2,6-DIOXOPIPERIDINE-3-YL)ISOINDOL...
- Publication number 20190321349
- Publication date Oct 24, 2019
- Celgene Corporation
- G. Patrick Stahly
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR PRODUCING FERRIC MALTOL COMPOSITIONS FROM FERROUS HYDRO...
- Publication number 20190127344
- Publication date May 2, 2019
- United Kingdom Research and Innovation
- Jonathan Joseph POWELL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS AND METHODS FOR INHIBITING INFLUENZA RNA POLYMERASE PA...
- Publication number 20190106398
- Publication date Apr 11, 2019
- The Regents of the University of California
- Seth M. Cohen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL HYDROXYL PYRANONE COMPOUND, METHOD FOR PRODUCING SAME, AND CO...
- Publication number 20180370939
- Publication date Dec 27, 2018
- AMOREPACIFIC CORPORATION
- Ho Sik RHO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALICYLIC ACID DERIVATIVE, METHOD FOR PREPARING SAME, AND COSMETIC...
- Publication number 20180370940
- Publication date Dec 27, 2018
- AMOREPACIFIC CORPORATION
- Ho Sik RHO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL HYDROXYL PYRANONE COMPOUND, METHOD FOR PRODUCING SAME, AND CO...
- Publication number 20180354925
- Publication date Dec 13, 2018
- AMOREPACIFIC CORPORATION
- Ho Sik RHO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PYRONE BASED COMPOUNDS FOR TREATING BACTERIAL INFECTIONS
- Publication number 20180319761
- Publication date Nov 8, 2018
- FORGE THERAPEUTICS, INC.
- Min TENG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NEPRILYSIN INHIBITORS
- Publication number 20180050052
- Publication date Feb 22, 2018
- THERAVANCE BIOPHARMA R&D IP, LLC
- Melissa Fleury
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYNTHESIS OF POLYCYCLIC-CARBAMOYLPYRIDONE COMPOUNDS
- Publication number 20180022757
- Publication date Jan 25, 2018
- GILEAD SCIENCES, INC.
- Anna Chiu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INHIBITORS OF LPXC
- Publication number 20170088532
- Publication date Mar 30, 2017
- The Regents of the University of California
- Seth M. Cohen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SOLID FORMS COMPRISING 4-AMINO-2-(2,6-DIOXOPIPERIDINE-3-YL)ISOINDOL...
- Publication number 20160039785
- Publication date Feb 11, 2016
- Celgene Corporation
- G. Patrick STAHLY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF PRODUCING PYRONE AND PYRIDONE DERIVATIVES
- Publication number 20160002211
- Publication date Jan 7, 2016
- Shionogi & Co., Ltd.
- Yukihito Sumino
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF POLYCYCLIC-CARBAMOYLPYRIDONE COMPOUNDS
- Publication number 20150368264
- Publication date Dec 24, 2015
- GILEAD SCIENCES, INC.
- Anna Chiu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DERIVATIVES OF THE SINAPINIC ACID
- Publication number 20150353469
- Publication date Dec 10, 2015
- PHARMASYNTHESE
- Pierre-Yves LE ROY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUBSTITUTED QUINONES OR ANALOGUES AS COLOURING AGENTS
- Publication number 20150315177
- Publication date Nov 5, 2015
- Merck Patent GmbH
- Thomas RUDOLPH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
3-HYDROXY-4-OXO-4H-PYRAN- OR 3-HYDROXY-4-OXO-1,4-DIHYDROPYRIDINE DE...
- Publication number 20150306002
- Publication date Oct 29, 2015
- Merck Patent GmbH
- Thomas Rudolph
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIV INTEGRASE INHIBITORS
- Publication number 20150218120
- Publication date Aug 6, 2015
- The Regents of the University of California
- Seth M. Cohen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MULTICOMPONENT CRYSTALS COMPRISING DASATINIB AND SELECTED CO-CRYSTA...
- Publication number 20150133463
- Publication date May 14, 2015
- BASF SE
- Tiziana Chiodo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Oxygen atoms attached in position 3 and 4

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

P62-ZZ chemical inhibitor

Co-crystal and/or eutectic crystal of kojic acid, compositions comp...

Solid forms comprising 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindol...

Stereoselective process for preparing substituted polycyclic pyrido...

Methods for producing ferric maltol compositions from ligand modifi...

Methods for producing ferric maltol compositions from elemental iron

Compositions, methods, and devices for capturing phosphate from water

Antibacterial compounds

Synthesis of polycyclic-carbamoylpyridone compounds

Compositions and methods for inhibiting influenza RNA polymerase PA...

Solid forms comprising 4-amino-2-(2,6- dioxopiperidine-3-yl)isoindo...

Pyrone based compounds for treating bacterial infections

Synthesis of polycyclic-carbamoylpyridone compounds

Methods for producing ferric maltol compositions from ferrous hydro...

Process for the preparation of intermediate of dolutegravir

Solid forms comprising 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindol...

Hydroxyl pyranone compound, method for producing same, and cosmetic...

Hydroxyl pyranone compound, method for producing same, and cosmetic...

Neprilysin inhibitors

Neprilysin inhibitors

Substituted (3S,11AR)-N-[(2,4-difluorophenyl)methyl]-6-oxy-3-methyl...

Solid forms comprising 4-amino-2-(2,6-dioxopiperidine-3-yl)isoindol...

Substituted aminobutyric derivatives as neprilysin inhibitors

Neprilysin inhibitors

p62-ZZ chemical inhibitor

Esters of O-substituted hydroxy carboxylic acids and preparations t...

Method of producing pyrone and pyridone derivatives

Derivatives of the sinapinic acid

Substituted quinones or analogues as colouring agents

Compound

Patents Applicationslast 30 patents

P62-ZZ CHEMICAL INHIBITOR

STEREOSELECTIVE PROCESS FOR PREPARING SUBSTITUTED POLYCYCLIC PYRIDO...

CO-CRYSTAL AND/OR EUTECTIC CRYSTAL OF KOJIC ACID, COMPOSITIONS COMP...

ANTIBACTERIAL COMPOUNDS

NOVEL POLYMORPHIC FORM OF FERRIC MALTOL

SOLID FORMS COMPRISING 4-AMINO-2-(2,6-DIOXOPIPERIDINE-3-YL)ISOINDOL...

METHODS FOR PRODUCING FERRIC MALTOL COMPOSITIONS FROM ELEMENTAL IRON

ANTIBACTERIAL COMPOUNDS

STEREOSELECTIVE PROCESS FOR PREPARING SUBSTITUTED POLYCYCLIC PYRIDO...

CO-CRYSTAL AND/OR EUTECTIC CRYSTAL OF KOJIC ACID, COMPOSITIONS COMP...

SYNTHESIS OF POLYCYCLIC-CARBAMOYLPYRIDONE COMPOUNDS

P62-ZZ CHEMICAL INHIBITOR

SOLID FORMS COMPRISING 4-AMINO-2-(2,6-DIOXOPIPERIDINE-3-YL)ISOINDOL...

METHODS FOR PRODUCING FERRIC MALTOL COMPOSITIONS FROM FERROUS HYDRO...

COMPOSITIONS AND METHODS FOR INHIBITING INFLUENZA RNA POLYMERASE PA...

NOVEL HYDROXYL PYRANONE COMPOUND, METHOD FOR PRODUCING SAME, AND CO...

SALICYLIC ACID DERIVATIVE, METHOD FOR PREPARING SAME, AND COSMETIC...

NOVEL HYDROXYL PYRANONE COMPOUND, METHOD FOR PRODUCING SAME, AND CO...

PYRONE BASED COMPOUNDS FOR TREATING BACTERIAL INFECTIONS

NEPRILYSIN INHIBITORS

SYNTHESIS OF POLYCYCLIC-CARBAMOYLPYRIDONE COMPOUNDS

INHIBITORS OF LPXC

SOLID FORMS COMPRISING 4-AMINO-2-(2,6-DIOXOPIPERIDINE-3-YL)ISOINDOL...

METHOD OF PRODUCING PYRONE AND PYRIDONE DERIVATIVES

SYNTHESIS OF POLYCYCLIC-CARBAMOYLPYRIDONE COMPOUNDS

DERIVATIVES OF THE SINAPINIC ACID

SUBSTITUTED QUINONES OR ANALOGUES AS COLOURING AGENTS

3-HYDROXY-4-OXO-4H-PYRAN- OR 3-HYDROXY-4-OXO-1,4-DIHYDROPYRIDINE DE...

HIV INTEGRASE INHIBITORS

MULTICOMPONENT CRYSTALS COMPRISING DASATINIB AND SELECTED CO-CRYSTA...