with oxygen atoms directly attached in position 3

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CPC
C07D311/62

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CCHEMISTRY METALLURGY C07Organic chemistry C07DHETEROCYCLIC COMPOUNDS C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings

Current Industry

C07D311/62with oxygen atoms directly attached in position 3

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Near and shortwave infrared polymethine dyes
- Patent number 12,043,619
- Issue date Jul 23, 2024
- Massachusetts Institute of Technology
- Ellen M. Sletten
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flavan-3-ol analogs and anti-inflammatory activity
- Patent number 11,952,358
- Issue date Apr 9, 2024
- Hong Kong Baptist University
- Jun Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods and compositions for attenuating allergenicity in protein p...
- Patent number 11,452,706
- Issue date Sep 27, 2022
- North Carolina State University
- Mary Ann Lila
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the separation of gallated epicatechins (EGCG and ECG)...
- Patent number 11,420,954
- Issue date Aug 23, 2022
- Crystalmorphix Technologies Pvt. LTD
- Vamsee Krishna Muppidi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of small molecule inhibitors to KLF10 for modulation of T regul...
- Patent number 11,267,807
- Issue date Mar 8, 2022
- The Brigham & Women's Hospital, Inc.
- Mark Feinberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Utility of (+) epicatechin and their analogs
- Patent number 10,898,465
- Issue date Jan 26, 2021
- EPIRIUM BIO INC.
- Sundeep Dugar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for extracting materials from biological material
- Patent number 10,865,334
- Issue date Dec 15, 2020
- Universiteit Leiden
- Jacob van Spronsen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for liquid authentication by detection of flavonoid derivatives
- Patent number 10,800,988
- Issue date Oct 13, 2020
- SICPA Holding S.A.
- Agnieszka Kapalka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Selenium-enriched tea polyphenol selenide preparation
- Patent number 10,501,431
- Issue date Dec 10, 2019
- Shanghai Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Flavonoid IL-17A inhibitors
- Patent number 10,385,034
- Issue date Aug 20, 2019
- The Cleveland Clinic Foundation
- Xiaoxia Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic enantioselective synthesis of 2-aryl chromenes and relate...
- Patent number 10,308,624
- Issue date Jun 4, 2019
- Northwestern University
- Karl A. Scheidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of suppressing coloration of catechins and a dentifrice comp...
- Patent number 10,213,376
- Issue date Feb 26, 2019
- Kao Corporation
- Michiya Takagi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of producing proanthocyanidin oligomer
- Patent number 10,183,007
- Issue date Jan 22, 2019
- Usien Pharmaceutical Co., Ltd.
- Takashi Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Analogues of epicatechin and related polyphenols
- Patent number 9,975,869
- Issue date May 22, 2018
- Sphaera Pharma Pvt. Ltd.
- Sundeep Dugar
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method for extracting anthocyanin derivatives from a plant source
- Patent number 9,969,707
- Issue date May 15, 2018
- Sylvain Savard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Membrane fusion inhibitor
- Patent number 9,901,565
- Issue date Feb 27, 2018
- Protectea, Ltd.
- Kunihiro Kaihatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Influenza A 2009 pandemic H1N1 polypeptide fragments comprising end...
- Patent number 9,783,794
- Issue date Oct 10, 2017
- European Molecular Biology Laboratory (EMBL)
- Stephen Cusack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Neuroprotective polyphenol analogs
- Patent number 9,744,164
- Issue date Aug 29, 2017
- Salk Institute for Biological Studies
- David R. Schubert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
CDK5 inhibitors and therapeutic uses thereof
- Patent number 9,629,863
- Issue date Apr 25, 2017
- The Hong Kong University of Science and Technology
- Nancy Yuk-Yu Ip
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catalytic enantioselective synthesis of 2-aryl chromenes and relate...
- Patent number 9,624,190
- Issue date Apr 18, 2017
- Northwestern University
- Karl A. Scheidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Approach for synthesis of catechins
- Patent number 9,556,140
- Issue date Jan 31, 2017
- Sphaera Pharma Pvt. Ltd.
- Sundeep Dugar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dihydrochalcone derivatives and their use as antibiotic agents
- Patent number 9,499,509
- Issue date Nov 22, 2016
- UNIVERSITE DU QUEBEC A CHICOUTIMI
- André Pichette
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for extracting materials from biological material
- Patent number 9,441,146
- Issue date Sep 13, 2016
- Universiteit Leiden
- Jacob van Spronsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the extraction of wood
- Patent number 9,434,790
- Issue date Sep 6, 2016
- LDA AG
- Franz Wiesbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epigallocatechin gallate tetramer and vascular endothelial function...
- Patent number 9,375,416
- Issue date Jun 28, 2016
- Suntory Holdings Limited
- Yuko Fukui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for extracting compound from cranberry leaves and related p...
- Patent number 9,371,313
- Issue date Jun 21, 2016
- Ocean Spray Cranberries, Inc.
- Geoffrey Woolford
- 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
Information Patent Grant
Complex targeting hepatitis B virus
- Patent number 9,353,105
- Issue date May 31, 2016
- Shanghai Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of purifying and identifying the presence of and levels of...
- Patent number 9,334,257
- Issue date May 10, 2016
- The Hershey Company
- Jan Glinski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic enantioselective synthesis of 2-aryl chromenes and relate...
- Patent number 9,309,217
- Issue date Apr 12, 2016
- Northwestern University
- Karl A. Scheidt
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POLYPHENOL COMPOUNDS
- Publication number 20240254135
- Publication date Aug 1, 2024
- Epirium Bio Inc.
- Sundeep DUGAR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLAVAN-3-OL ANALOGS AND ANTI-INFLAMMATORY ACTIVITY
- Publication number 20230159482
- Publication date May 25, 2023
- Hong Kong Baptist University
- Jun WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
EXTRACTION METHOD OF PROANTHOCYANIDIN FROM CHINESE BAYBERRY (MYRICA...
- Publication number 20220324827
- Publication date Oct 13, 2022
- Zhejiang University
- Shiguo CHEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLAVANONE DERIVATIVES AND THEIR USE AS SWEETNESS ENHANCERS
- Publication number 20220273012
- Publication date Sep 1, 2022
- FIRMENICH SA
- Eric FREROT
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
USE OF SMALL MOLECULE INHIBITORS TO KLF10 FOR MODULATION OF T REGUL...
- Publication number 20220185801
- Publication date Jun 16, 2022
- The Brigham & Women's Hospital, Inc.
- Mark FEINBERG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CO-CRYSTALS COMPRISING EPICATECHIN AND A CARBOXY-N-HETEROCYCLIC CO-...
- Publication number 20210380535
- Publication date Dec 9, 2021
- Epirium Bio Inc.
- Sundeep DUGAR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR EFFICIENT EXTRACTION OF PLANT ANTHOCYANIDIN
- Publication number 20210347751
- Publication date Nov 11, 2021
- Zhaoxiang GENG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
UTILITY OF (+) EPICATECHIN AND THEIR ANALOGS
- Publication number 20210177801
- Publication date Jun 17, 2021
- Epirium Bio Inc.
- Sundeep DUGAR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE SEPARATION OF GALLATED EPICATECHINS (EGCG & ECG) FR...
- Publication number 20210139446
- Publication date May 13, 2021
- CRYSTALMORPHIX TECHNOLOGIES PVT. LTD
- Vamsee Krishna Muppidi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Lipophenolic Flavonoid Derivatives Useful To Reduce Carbonyl And Ox...
- Publication number 20210139447
- Publication date May 13, 2021
- Centre National De La Recherche Scientifique (CNRS)
- Céline Crauste
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
ICARIIN DERIVATIVES
- Publication number 20200354331
- Publication date Nov 12, 2020
- H. Lee Moffitt Cancer Center & Research Institute, Inc.
- Sheng Wei
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND, RESIST COMPOSITION CONTAINING COMPOUND AND PATTERN FORMAT...
- Publication number 20200057370
- Publication date Feb 20, 2020
- THE SCHOOL CORPORATION KANSAI UNIVERSITY
- Hiroto KUDO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Selenium-enriched tea polyphenol selenide preparation
- Publication number 20190144412
- Publication date May 16, 2019
- Shanghai Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
INFLUENZA A 2009 PANDEMIC H1N1 POLYPEPTIDE FRAGMENTS COMPRISING END...
- Publication number 20180044649
- Publication date Feb 15, 2018
- European Molecular Biology Laboratory (EMBL)
- Stephen CUSACK
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS AND COMPOSITIONS FOR ATTENUATING ALLERGENICITY IN PROTEIN P...
- Publication number 20170333386
- Publication date Nov 23, 2017
- North Carolina State University
- Mary Ann Lila
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
USE OF SMALL MOLECULE INHIBITORS TO KLF10 FOR MODULATION OF T REGUL...
- Publication number 20170121318
- Publication date May 4, 2017
- The Brigham & Women's Hospital, Inc.
- Mark Feinberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NEUROPROTECTIVE POLYPHENOL ANALOGS
- Publication number 20160206609
- Publication date Jul 21, 2016
- Salk Institute for Biological Studies
- David R. Schubert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLAVONOID IL-17A INHIBITORS
- Publication number 20160068502
- Publication date Mar 10, 2016
- The Cleveland Clinic Foundation
- Xiaoxia Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
(-)-EPIGALLOCATECHIN GALLATE DERIVATIVES FOR INHIBITING PROTEASOME
- Publication number 20160068503
- Publication date Mar 10, 2016
- The Hong Kong Polytechnic University
- Tak-Hang CHAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INFLUENZA A 2009 PANDEMIC H1N1 POLYPEPTIDE FRAGMENTS COMPRISING EN...
- Publication number 20160053241
- Publication date Feb 25, 2016
- European Molecular Biology Laboratory
- Stephen Cusack
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
NOVEL ANALOGUES OF EPICATECHIN AND RELATED POLYPHENOLS
- Publication number 20160039781
- Publication date Feb 11, 2016
- Sphaera Pharma Pvt. Ltd.
- Sundeep DUGAR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL APPROACH FOR SYNTHESIS OF CATECHINS
- Publication number 20150368223
- Publication date Dec 24, 2015
- SPHAERA PHARMA PVT. LTD.
- Sundeep Dugar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Complex targeting hepatitis B virus
- Publication number 20150353536
- Publication date Dec 10, 2015
- Shangha Ai Qi Ecological Technology Co., Ltd.
- Gong Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalytic Enantioselective Synthesis of 2-Aryl Chromenes and Relate...
- Publication number 20150315168
- Publication date Nov 5, 2015
- Northwestern University
- Karl A. Scheidt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DIHYDROCHALCONE DERIVATIVES AND THEIR USE AS ANTIBIOTIC AGENTS
- Publication number 20150210663
- Publication date Jul 30, 2015
- UNIVERSITE DU QUEBEC A CHICOUTIMI
- André Pichette
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation Of A New Class Of Water-Soluble Ammonium 2,3-Dihydroxy-...
- Publication number 20150203465
- Publication date Jul 23, 2015
- Xianxing JIANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF PURIFYING AND IDENTIFYING THE PRESENCE OF AND LEVELS OF...
- Publication number 20150133681
- Publication date May 14, 2015
- THE HERSHEY COMPANY
- Jan Glinski
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE MANUFACTURE OF TAXIFOLIN FROM WOOD
- Publication number 20150080587
- Publication date Mar 19, 2015
- LDA AG
- Franz Wiesbeck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL EPIGALLOCATECHIN GALLATE TETRAMER AND VASCULAR ENDOTHELIAL FU...
- Publication number 20140343303
- Publication date Nov 20, 2014
- Yuko FUKUI
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
PROCESS FOR EXTRACTING MATERIALS FROM BIOLOGICAL MATERIAL
- Publication number 20140341934
- Publication date Nov 20, 2014
- Jacob van Spronsen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

with oxygen atoms directly attached in position 3

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Near and shortwave infrared polymethine dyes

Flavan-3-ol analogs and anti-inflammatory activity

Methods and compositions for attenuating allergenicity in protein p...

Process for the separation of gallated epicatechins (EGCG and ECG)...

Use of small molecule inhibitors to KLF10 for modulation of T regul...

Utility of (+) epicatechin and their analogs

Process for extracting materials from biological material

Method for liquid authentication by detection of flavonoid derivatives

Selenium-enriched tea polyphenol selenide preparation

Flavonoid IL-17A inhibitors

Catalytic enantioselective synthesis of 2-aryl chromenes and relate...

Method of suppressing coloration of catechins and a dentifrice comp...

Method of producing proanthocyanidin oligomer

Analogues of epicatechin and related polyphenols

Method for extracting anthocyanin derivatives from a plant source

Membrane fusion inhibitor

Influenza A 2009 pandemic H1N1 polypeptide fragments comprising end...

Neuroprotective polyphenol analogs

CDK5 inhibitors and therapeutic uses thereof

Catalytic enantioselective synthesis of 2-aryl chromenes and relate...

Approach for synthesis of catechins

Dihydrochalcone derivatives and their use as antibiotic agents

Process for extracting materials from biological material

Process for the extraction of wood

Epigallocatechin gallate tetramer and vascular endothelial function...

Process for extracting compound from cranberry leaves and related p...

Compound

Complex targeting hepatitis B virus

Methods of purifying and identifying the presence of and levels of...

Catalytic enantioselective synthesis of 2-aryl chromenes and relate...

Patents Applicationslast 30 patents

POLYPHENOL COMPOUNDS

FLAVAN-3-OL ANALOGS AND ANTI-INFLAMMATORY ACTIVITY

EXTRACTION METHOD OF PROANTHOCYANIDIN FROM CHINESE BAYBERRY (MYRICA...

FLAVANONE DERIVATIVES AND THEIR USE AS SWEETNESS ENHANCERS

USE OF SMALL MOLECULE INHIBITORS TO KLF10 FOR MODULATION OF T REGUL...

CO-CRYSTALS COMPRISING EPICATECHIN AND A CARBOXY-N-HETEROCYCLIC CO-...

METHOD FOR EFFICIENT EXTRACTION OF PLANT ANTHOCYANIDIN

UTILITY OF (+) EPICATECHIN AND THEIR ANALOGS

PROCESS FOR THE SEPARATION OF GALLATED EPICATECHINS (EGCG & ECG) FR...

Lipophenolic Flavonoid Derivatives Useful To Reduce Carbonyl And Ox...

ICARIIN DERIVATIVES

COMPOUND, RESIST COMPOSITION CONTAINING COMPOUND AND PATTERN FORMAT...

Selenium-enriched tea polyphenol selenide preparation

INFLUENZA A 2009 PANDEMIC H1N1 POLYPEPTIDE FRAGMENTS COMPRISING END...

METHODS AND COMPOSITIONS FOR ATTENUATING ALLERGENICITY IN PROTEIN P...

USE OF SMALL MOLECULE INHIBITORS TO KLF10 FOR MODULATION OF T REGUL...

NEUROPROTECTIVE POLYPHENOL ANALOGS

FLAVONOID IL-17A INHIBITORS

(-)-EPIGALLOCATECHIN GALLATE DERIVATIVES FOR INHIBITING PROTEASOME

INFLUENZA A 2009 PANDEMIC H1N1 POLYPEPTIDE FRAGMENTS COMPRISING EN...

NOVEL ANALOGUES OF EPICATECHIN AND RELATED POLYPHENOLS

NOVEL APPROACH FOR SYNTHESIS OF CATECHINS

Complex targeting hepatitis B virus

Catalytic Enantioselective Synthesis of 2-Aryl Chromenes and Relate...

DIHYDROCHALCONE DERIVATIVES AND THEIR USE AS ANTIBIOTIC AGENTS

Preparation Of A New Class Of Water-Soluble Ammonium 2,3-Dihydroxy-...

METHODS OF PURIFYING AND IDENTIFYING THE PRESENCE OF AND LEVELS OF...

PROCESS FOR THE MANUFACTURE OF TAXIFOLIN FROM WOOD

NOVEL EPIGALLOCATECHIN GALLATE TETRAMER AND VASCULAR ENDOTHELIAL FU...

PROCESS FOR EXTRACTING MATERIALS FROM BIOLOGICAL MATERIAL