in five-membered rings

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C07C45/59

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CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms Preparation of chelates of such compounds

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C07C45/59in five-membered rings

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods of depolymerizing lignin
- Patent number 12,215,077
- Issue date Feb 4, 2025
- Wisconsin Alumni Research Foundation
- Shannon Stahl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer compound comprising biomass-derived cyclic monomer and prep...
- Patent number 12,043,700
- Issue date Jul 23, 2024
- Kolon Industries, Inc.
- Mee Hye Jeong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Two-step synthesis of pyrrole compounds from furan compounds
- Patent number 11,608,317
- Issue date Mar 21, 2023
- Chevron Phillips Chemical Company, LP
- Kenneth M. Lassen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System and method for making fuels
- Patent number 11,565,983
- Issue date Jan 31, 2023
- Triad National Security, LLC
- Andrew D. Sutton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System and method for making fuels
- Patent number 11,306,039
- Issue date Apr 19, 2022
- Triad National Security, LLC
- Andrew D. Sutton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Lignin depolymerisation and doxygenation process for obtaining arom...
- Patent number 11,180,628
- Issue date Nov 23, 2021
- Instituto Mexicano del Petroleo
- Jose Antonio Toledo Antonio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for efficiently catalyzing furfural to prepare cyclopentanon...
- Patent number 11,141,724
- Issue date Oct 12, 2021
- Beijing University of Chemical Technology
- Jing He
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cyclopentadiene fuels
- Patent number 11,078,139
- Issue date Aug 3, 2021
- The United States of America, as represented by the Secretary of the Navy
- Benjamin G Harvey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing aromatic compound
- Patent number 10,246,393
- Issue date Apr 2, 2019
- Tosoh Corporation
- Hisao Eguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of hydroxylated cyclohexyl compounds
- Patent number 10,196,337
- Issue date Feb 5, 2019
- TomáTomá{hacek over (s)} Hudlický
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anthracycline derivatives for treating tumor diseases
- Patent number 10,144,753
- Issue date Dec 4, 2018
- Produkem Molekulares Design GMBH
- Christian R. Noe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation reaction method
- Patent number 10,106,488
- Issue date Oct 23, 2018
- Nippon Shokubai Co., Ltd.
- Yuichi Kita
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Chemically amplified resist material, pattern-forming method, compo...
- Patent number 10,073,349
- Issue date Sep 11, 2018
- Osaka University
- Hisashi Nakagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing aldehyde compound, and acetal compound
- Patent number 10,040,743
- Issue date Aug 7, 2018
- Kuraray Co., Ltd.
- Takuo Tsuruta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anthracene-containing derivative, production process thereof and or...
- Patent number 10,032,988
- Issue date Jul 24, 2018
- BOE Technology Group Co., Ltd.
- Na Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Selective liquefaction of lignin and biomass in a mixture of sub- a...
- Patent number 9,809,522
- Issue date Nov 7, 2017
- South Dakota Board of Regents
- Alevtina Smirnova
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods to convert lignin to phenolic and carboxylate compounds
- Patent number 9,775,347
- Issue date Oct 3, 2017
- Washington State University
- Xiao Zhang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
4-vinyl-2-cyclopenten-1-one derivatives, the production thereof, an...
- Patent number 9,751,826
- Issue date Sep 5, 2017
- Centre National de la Recherche Scientifique (Cnrs)
- Jamal Ouazzani
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Continuous process for conversion of lignin to useful compounds
- Patent number 9,732,021
- Issue date Aug 15, 2017
- Biochemtex S.p.A.
- Steven Ryba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for conversion of lignin to useful compounds
- Patent number 9,718,742
- Issue date Aug 1, 2017
- Biochemtex S.p.A.
- Krishna Sharma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for converting biomass-derived feedstocks to chemicals an...
- Patent number 9,656,937
- Issue date May 23, 2017
- Virent, Inc.
- Andrew Held
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Intermediate for synthesizing treprostinil diethanolamine and metho...
- Patent number 9,505,704
- Issue date Nov 29, 2016
- Everlight Chemical Industrial Corporation
- Shijay Gao
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
(6R,10R)-6,10,14-trimetylpentadecan-2-one prepared from 6,10-dimety...
- Patent number 9,452,961
- Issue date Sep 27, 2016
- DSM IP Assets B.V.
- Werner Bonrath
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal composition and methods for the preparation thereof
- Patent number 9,382,478
- Issue date Jul 5, 2016
- BOE Technology Group Co., Ltd.
- Xiaoxiong Tian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for converting biomass-derived feedstocks to chemicals an...
- Patent number 9,382,185
- Issue date Jul 5, 2016
- Virent, Inc.
- Andrew Held
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for conversion of lignin to useful compounds
- Patent number 9,340,476
- Issue date May 17, 2016
- Biochemtex S.p.A.
- Guliz Arf Elliott
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for conversion of lignin to useful compounds
- Patent number 9,340,468
- Issue date May 17, 2016
- Biochemtex S.p.A.
- Krishna Sharma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of bicyclo[2.2.2]octan-2-one compounds
- Patent number 9,296,673
- Issue date Mar 29, 2016
- Actelion Pharmaceuticals Ltd.
- Stefan Abele
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for conversion of lignin to useful compounds
- Patent number 9,162,951
- Issue date Oct 20, 2015
- Biochemtex S.p.A.
- Steven Ryba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for conversion of lignin to useful compounds
- Patent number 9,035,117
- Issue date May 19, 2015
- Biochemtex S.p.A.
- Steven Ryba
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF DIKETONES AND PYRROLE DERIVATIVES
- Publication number 20250059123
- Publication date Feb 20, 2025
- PIRELLI TYRE S.P.A.
- Luca GIANNINI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF (1R,2S,5R)-1-AMINO-5-[2-(DIHYDROXYBOR...
- Publication number 20240336635
- Publication date Oct 10, 2024
- Molecure S.A.
- Marta Magdycz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CYCLOPENTENONES DERIVATIVES AND THEIR USE AS ANTIBIOTICS
- Publication number 20240092716
- Publication date Mar 21, 2024
- Centre National De La Recherche Scientifique (CNRS)
- Jamal-Eddine OUAZZANI CHAHDI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PREPARING 3-(CYCLOHEX-1-EN-1-YL)PROPANAL DERIVATIVES
- Publication number 20230365523
- Publication date Nov 16, 2023
- FIRMENICH SA
- Oliver KNOPFF
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYMER COMPOUND COMPRISING BIOMASS-DERIVED CYCLIC MONOMER AND PREP...
- Publication number 20220356299
- Publication date Nov 10, 2022
- KOLON INDUSTRIES, INC.
- Mee Hye JEONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TWO-STEP SYNTHESIS OF PYRROLE COMPOUNDS FROM FURAN COMPOUNDS
- Publication number 20220298109
- Publication date Sep 22, 2022
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF DEPOLYMERIZING LIGNIN
- Publication number 20220127217
- Publication date Apr 28, 2022
- Wisconsin Alumni Research Foundation
- Shannon Stahl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIGNIN DEPOLYMERISATION AND DEOXYGENATION PROCESS FOR OBTAINING ARO...
- Publication number 20220056236
- Publication date Feb 24, 2022
- INSTITUTO MEXICANO DEL PETROLEO
- Jose Antonio TOLEDO ANTONIO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR EFFICIENTLY CATALYZING FURFURAL TO PREPARE CYCLOPENTANON...
- Publication number 20210213439
- Publication date Jul 15, 2021
- Beijing University of Chemical Technology
- Jing HE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Anthracycline Derivatives For Treating Tumor Diseases
- Publication number 20190100548
- Publication date Apr 4, 2019
- Produkem Molekulares Design GmbH
- Christian R. Noe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING ALDEHYDE COMPOUND, AND ACETAL COMPOUND
- Publication number 20170369411
- Publication date Dec 28, 2017
- Kuraray Co., Ltd
- Takuo TSURUTA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF HYDROXYLATED CYCLOHEXYL COMPOUNDS
- Publication number 20170253550
- Publication date Sep 7, 2017
- Tomás Hudlický
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-VINYL-2-CYCLOPENTEN-1-ONE DERIVATIVES, THE PRODUCTION THEREOF, AN...
- Publication number 20170121269
- Publication date May 4, 2017
- Centre National De La Recherche Scientifique (CNRS)
- Jamal Ouazzani
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYNTHESIS OF DIKETONE COMPOUNDS FROM CARBOHYDRATES
- Publication number 20170073292
- Publication date Mar 16, 2017
- RHODIA OPERATIONS
- Floryan DE CAMPO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PALLADIUM/SILVER CO-CATALYZED TANDEM REACTIONS SYNTHESIS OF PHENYLA...
- Publication number 20160368890
- Publication date Dec 22, 2016
- Hong Kong Baptist University
- Zhaoxiang BIAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HYDROGENATION REACTION METHOD
- Publication number 20160326093
- Publication date Nov 10, 2016
- Nippon Shokubai Co., Ltd.
- Yuichi KITA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOVEL INTERMEDIATE FOR SYNTHESIZING TREPROSTINIL DIETHANOLAMINE AND...
- Publication number 20160152548
- Publication date Jun 2, 2016
- Everlight Chemical Industrial Corporation
- Shijay GAO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
ANTHRACENE-CONTAINING DERIVATIVE, PRODUCTION PROCESS THEREOF AND OR...
- Publication number 20160064668
- Publication date Mar 3, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Na Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND METHODS FOR THE PREPARATION THEREOF
- Publication number 20150344779
- Publication date Dec 3, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiaoxiong Tian
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
(6R,10R)-6,10,14-TRIMETYLPENTADECAN-2-ONE PREPARED FROM 6,10-DIMETY...
- Publication number 20150329457
- Publication date Nov 19, 2015
- DSM IP Assets B. V.
- Werner BONRATH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Anthracycline Derivatives For Treating Tumor Diseases
- Publication number 20150252069
- Publication date Sep 10, 2015
- Produkem Molekulares Design GmbH
- Christian R. Noe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF ENT-PROGESTERONE AND INTERMEDIATES THEREOF
- Publication number 20140275572
- Publication date Sep 18, 2014
- John W. Cran
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes for Converting Biomass-Derived Feedstocks to Chemicals an...
- Publication number 20140273118
- Publication date Sep 18, 2014
- VIRENT, INC.
- Andrew Held
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD FOR PRODUCING HEXAFLUOROACETONE OR HYDRATE THEREOF
- Publication number 20140121416
- Publication date May 1, 2014
- Yuta Ogawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTINUOUSLY OPERABLE METHOD FOR PRODUCING CARBONYL COMPOUNDS BY ME...
- Publication number 20140039223
- Publication date Feb 6, 2014
- EVONIK DEGUSSA GmbH
- Florian Klasovsky
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS
- Publication number 20130225854
- Publication date Aug 29, 2013
- CHEMTEX ITALIA, S.P.A.
- Steven Ryba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS
- Publication number 20130225855
- Publication date Aug 29, 2013
- CHEMTEX ITALIA, S.P.A.
- Steven Ryba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS
- Publication number 20130225872
- Publication date Aug 29, 2013
- CHEMTEX ITALIA, S.P.A.
- Steven Ryba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS
- Publication number 20130225853
- Publication date Aug 29, 2013
- CHEMTEX ITALIA, S.P.A.
- Dan Gastaldo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS
- Publication number 20130224816
- Publication date Aug 29, 2013
- CHEMTEX ITALIA, S.P.A.
- Guliz Arf Elliott
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

in five-membered rings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods of depolymerizing lignin

Polymer compound comprising biomass-derived cyclic monomer and prep...

Two-step synthesis of pyrrole compounds from furan compounds

System and method for making fuels

System and method for making fuels

Lignin depolymerisation and doxygenation process for obtaining arom...

Method for efficiently catalyzing furfural to prepare cyclopentanon...

Cyclopentadiene fuels

Method for producing aromatic compound

Processes for the preparation of hydroxylated cyclohexyl compounds

Anthracycline derivatives for treating tumor diseases

Hydrogenation reaction method

Chemically amplified resist material, pattern-forming method, compo...

Method for producing aldehyde compound, and acetal compound

Anthracene-containing derivative, production process thereof and or...

Selective liquefaction of lignin and biomass in a mixture of sub- a...

Methods to convert lignin to phenolic and carboxylate compounds

4-vinyl-2-cyclopenten-1-one derivatives, the production thereof, an...

Continuous process for conversion of lignin to useful compounds

Continuous process for conversion of lignin to useful compounds

Processes for converting biomass-derived feedstocks to chemicals an...

Intermediate for synthesizing treprostinil diethanolamine and metho...

(6R,10R)-6,10,14-trimetylpentadecan-2-one prepared from 6,10-dimety...

Liquid crystal composition and methods for the preparation thereof

Processes for converting biomass-derived feedstocks to chemicals an...

Continuous process for conversion of lignin to useful compounds

Process for conversion of lignin to useful compounds

Preparation of bicyclo[2.2.2]octan-2-one compounds

Continuous process for conversion of lignin to useful compounds

Continuous process for conversion of lignin to useful compounds

Patents Applicationslast 30 patents

PROCESS FOR THE PREPARATION OF DIKETONES AND PYRROLE DERIVATIVES

PROCESS FOR THE PRODUCTION OF (1R,2S,5R)-1-AMINO-5-[2-(DIHYDROXYBOR...

CYCLOPENTENONES DERIVATIVES AND THEIR USE AS ANTIBIOTICS

PROCESS FOR PREPARING 3-(CYCLOHEX-1-EN-1-YL)PROPANAL DERIVATIVES

POLYMER COMPOUND COMPRISING BIOMASS-DERIVED CYCLIC MONOMER AND PREP...

TWO-STEP SYNTHESIS OF PYRROLE COMPOUNDS FROM FURAN COMPOUNDS

METHODS OF DEPOLYMERIZING LIGNIN

LIGNIN DEPOLYMERISATION AND DEOXYGENATION PROCESS FOR OBTAINING ARO...

METHOD FOR EFFICIENTLY CATALYZING FURFURAL TO PREPARE CYCLOPENTANON...

Anthracycline Derivatives For Treating Tumor Diseases

METHOD FOR PRODUCING ALDEHYDE COMPOUND, AND ACETAL COMPOUND

PROCESSES FOR THE PREPARATION OF HYDROXYLATED CYCLOHEXYL COMPOUNDS

4-VINYL-2-CYCLOPENTEN-1-ONE DERIVATIVES, THE PRODUCTION THEREOF, AN...

SYNTHESIS OF DIKETONE COMPOUNDS FROM CARBOHYDRATES

PALLADIUM/SILVER CO-CATALYZED TANDEM REACTIONS SYNTHESIS OF PHENYLA...

HYDROGENATION REACTION METHOD

NOVEL INTERMEDIATE FOR SYNTHESIZING TREPROSTINIL DIETHANOLAMINE AND...

ANTHRACENE-CONTAINING DERIVATIVE, PRODUCTION PROCESS THEREOF AND OR...

LIQUID CRYSTAL COMPOSITION AND METHODS FOR THE PREPARATION THEREOF

(6R,10R)-6,10,14-TRIMETYLPENTADECAN-2-ONE PREPARED FROM 6,10-DIMETY...

Anthracycline Derivatives For Treating Tumor Diseases

SYNTHESIS OF ENT-PROGESTERONE AND INTERMEDIATES THEREOF

Processes for Converting Biomass-Derived Feedstocks to Chemicals an...

METHOD FOR PRODUCING HEXAFLUOROACETONE OR HYDRATE THEREOF

CONTINUOUSLY OPERABLE METHOD FOR PRODUCING CARBONYL COMPOUNDS BY ME...

CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS

CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS

CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS

CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS

CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS