Processes of preparation

Industry

CPC
C07D213/803

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Parent Industries

CCHEMISTRY METALLURGY C07Organic chemistry C07DHETEROCYCLIC COMPOUNDS C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

Current Industry

C07D213/803Processes of preparation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Methods of synthesizing 2-[4-[(2,3,4-trimethoxyphenyl)methyl] piper...
- Patent number 12,110,275
- Issue date Oct 8, 2024
- IMBRIA PHARMACEUTICALS, INC.
- Neil Buckley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of halogen analogs of picloram
- Patent number 12,017,993
- Issue date Jun 25, 2024
- CORTEVA AGRISCIENCE LLC
- Jayachandran Devaraj
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of copolymers derived from 2,4- or 2,5-...
- Patent number 11,807,886
- Issue date Nov 7, 2023
- BIOME BIOPLASTICS LIMITED
- Paul Law
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Methods of synthesizing 2-[4-[(2,3,4-trimethoxyphenyl)methyl]pipera...
- Patent number 11,780,811
- Issue date Oct 10, 2023
- IMBRIA PHARMACEUTICALS, INC.
- Neil Buckley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]am...
- Patent number 11,690,836
- Issue date Jul 4, 2023
- Akebia Therapeutics, Inc.
- James Densmore Copp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catalysts, methods of making, and methods of hydrofluorination
- Patent number 11,602,739
- Issue date Mar 14, 2023
- University of Louisville Research Foundation, Inc.
- Bo Xu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the metal-free preparation of a biaryl by a photosplicin...
- Patent number 11,485,721
- Issue date Nov 1, 2022
- Leibniz-Institut für Naturstoff-Forschung und Infektionsbiologie e. V. Hans-K...
- Florian Kloss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of halogen analogs of picloram
- Patent number 11,401,242
- Issue date Aug 2, 2022
- CORTEVA AGRISCIENCE LLC
- Jayachandran Devaraj
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing [(3-hydroxypyridine-2-carbonyl)amino]alkanoic...
- Patent number 11,267,785
- Issue date Mar 8, 2022
- Akebia Therapeutics, Inc.
- Christopher M. Lanthier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]am...
- Patent number 11,065,237
- Issue date Jul 20, 2021
- Akebia Therapeutics, Inc.
- James Densmore Copp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of enantiomerically and diastereomerica...
- Patent number 11,053,188
- Issue date Jul 6, 2021
- Syngenta Participations AG
- Raphael Dumeunier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nicotinic acid or isonicotinic acid compound and use thereof
- Patent number 10,981,873
- Issue date Apr 20, 2021
- Academy of Military Medical Sciences
- Hui Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Processes and intermediates for making a JAK inhibitor
- Patent number 10,899,736
- Issue date Jan 26, 2021
- Incyte Corporation
- Dengjin Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method
- Patent number 10,869,942
- Issue date Dec 22, 2020
- Norsk Medisinsk Syklotronsenter AS
- Dag Erlend Olberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acetophenone compound, preparation method therefor, and application...
- Patent number 10,800,733
- Issue date Oct 13, 2020
- Shanghai Bioenergy Medicine Science & Technology Co., Ltd.
- Yuqiong Dong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Synthesis and resolution of nicotine
- Patent number 10,759,776
- Issue date Sep 1, 2020
- NJOY, LLC
- Bert Willis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing [(3-hydroxypyridine-2-carbonyl)amino] alkanoi...
- Patent number 10,738,010
- Issue date Aug 11, 2020
- Akebia Therapeutics, Inc.
- Christopher M. Lanthier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of HIV integrase inhibitors
- Patent number 10,696,636
- Issue date Jun 30, 2020
- Lupin Limited
- Girij Pal Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing methoxy methyl pyridine dicarboxylate
- Patent number 10,669,254
- Issue date Jun 2, 2020
- ADAMA AGAN LTD.
- Tzurit Kusneic
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Menthyl nicotinate synthesis process
- Patent number 10,654,806
- Issue date May 19, 2020
- MULTICHEM IP LLC
- Gabriele Segalla
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acetophenone compound, preparation method thereof, and application...
- Patent number 10,647,673
- Issue date May 12, 2020
- Nanjing Bioenergy Medicine Science & Technology Co., Ltd.
- Yuqiong Dong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2,4- or 2,5-pyridinedicarboxylic aci...
- Patent number 10,612,057
- Issue date Apr 7, 2020
- BIOME BIOPLASTICS LIMITED
- Paul Law
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]am...
- Patent number 10,596,158
- Issue date Mar 24, 2020
- Akebia Therapeutics, Inc.
- James Densmore Copp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Processes for the preparation of 4-alkoxy-3-hydroxypicolinic acids
- Patent number 10,550,083
- Issue date Feb 4, 2020
- Dow AgroSciences LLC
- Kenneth E. Stockman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 2-aminonicotinic acid benzyl ester derivative
- Patent number 10,442,768
- Issue date Oct 15, 2019
- AGRO-KANESHO CO., LTD.
- Ryo Aizawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing benzyl 4-amino-3-chloro-5-fluoro-6-(4-chloro-2-...
- Patent number 10,407,391
- Issue date Sep 10, 2019
- Dow AgroSciences LLC
- Jason S. Fisk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Inositol nicotinate crystalline form A and preparation method therefor
- Patent number 10,370,334
- Issue date Aug 6, 2019
- WEIFANG SHENGYU PHARMA CO., LTD.
- Liwei Zhu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of 4-alkoxy-3-acetoxypicolinic acids
- Patent number 10,259,789
- Issue date Apr 16, 2019
- Gregory T. Whiteker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing [(3-hydroxypyridine-2-carbonyl)amino] alkanoi...
- Patent number 10,246,416
- Issue date Apr 2, 2019
- Akebia Therapeutics, Inc.
- Christopher M. Lanthier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrochromic two-core viologen derivatives and optical articles c...
- Patent number 10,179,768
- Issue date Jan 15, 2019
- Essilor International
- Stuart Aiken
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF 2,4- OR 2,5-PYRIDINEDICARBOXYLIC ACI...
- Publication number 20240287562
- Publication date Aug 29, 2024
- BIOME BIOPLASTICS LIMITED
- Paul Law
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SOLID FORMS OF {[5-(3-CHLOROPHENYL)-3-HYDROXYPYRIDINE-2-CARBONYL]AM...
- Publication number 20240122910
- Publication date Apr 18, 2024
- Akebia Therapeutics, Inc.
- James Densmore Copp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A TAUTOMERIC LIGAND ENABLES BIOMIMETIC C-H HYDROXYLATION WITH MOLEC...
- Publication number 20240059656
- Publication date Feb 22, 2024
- The Scripps Research Institute
- Jin-Quan YU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF MAKING NICOTINIC ACID DERIVATIVES
- Publication number 20240002341
- Publication date Jan 4, 2024
- Vertellus Holdings LLC
- Ramiah MURUGAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF SYNTHESIZING 2-[4-[(2,3,4-TRIMETHOXYPHENYL)METHYL] PIPER...
- Publication number 20230399300
- Publication date Dec 14, 2023
- IMBRIA PHARMACEUTICALS, INC.
- Neil Buckley
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF HETEROARYL-SUBSTITUTED SULFUR(VI) CO...
- Publication number 20230399302
- Publication date Dec 14, 2023
- H. Lee Moffitt Cancer Center & Research Institute, Inc.
- Justin M. Lopchuk
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 5-(1-CYANOCYCLOPROPYL)-PYRIDINE-2-CA...
- Publication number 20230382866
- Publication date Nov 30, 2023
- Syngenta Crop Protection AG
- Raphael DUMEUNIER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
IMPROVED SYNTHESIS OF 4-AMINO-6-(HETEROCYCLIC)PICOLINATES
- Publication number 20230357155
- Publication date Nov 9, 2023
- Corteva Agriscience LLC
- BELGIN CANTURK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AN IMPROVED PROCESS FOR THE PREPARATION OF TRIGONELLINE OR PHARMACE...
- Publication number 20230348391
- Publication date Nov 2, 2023
- Laurus Labs Limited
- Narender Pottabathini
- C07 - ORGANIC CHEMISTRY
Information Patent Application
IMPROVED SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES
- Publication number 20230174490
- Publication date Jun 8, 2023
- Corteva Agriscience LLC
- CHUNMING ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF COMPOUNDS HAVING PESTICIDAL ACTIVITY
- Publication number 20230167061
- Publication date Jun 1, 2023
- Corteva Agriscience LLC
- AMARUKA HAZARI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PREPARATION OF 5-CHLORO-PYRIDINE-2-CARBOXYLIC ACIDS...
- Publication number 20230025249
- Publication date Jan 26, 2023
- Syngenta Crop Protection AG
- Helmars SMITS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING [(3-HYDROXYPYRIDINE-2-CARBONYL)AMINO]ALKANOIC...
- Publication number 20230002323
- Publication date Jan 5, 2023
- Akebia Therapeutics, Inc.
- Christopher M. Lanthier
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR SYNTHESIS OF PICOLINAMIDES
- Publication number 20220411375
- Publication date Dec 29, 2022
- Corteva Agriscience LLC
- NICHOLAS R. BABIJ
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF HALOGEN ANALOGS OF PICLORAM
- Publication number 20220371997
- Publication date Nov 24, 2022
- Corteva Agriscience LLC
- Jayachandran Devaraj
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SOLID FORMS OF {[5-(3-CHLOROPHENYL)-3-HYDROXYPYRIDINE-2-CARBONYL]AM...
- Publication number 20220040159
- Publication date Feb 10, 2022
- Akebia Therapeutics, Inc.
- James Densmore Copp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS OF SYNTHESIZING 2-[4-[(2,3,4-TRIMETHOXYPHENYL)METHYL]PIPERA...
- Publication number 20210403429
- Publication date Dec 30, 2021
- IMBRIA PHARMACEUTICALS, INC.
- Neil Buckley
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF HALOGEN ANALOGS OF PICLORAM
- Publication number 20210323923
- Publication date Oct 21, 2021
- Corteva Agriscience LLC
- Jayachandran Devaraj
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYSTS, METHODS OF MAKING, AND METHODS OF HYDROFLUORINATION
- Publication number 20210275998
- Publication date Sep 9, 2021
- UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC.
- Bo Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD
- Publication number 20210252174
- Publication date Aug 19, 2021
- Norsk Medisinsk Syklotronsenter AS
- Dag Erlend Olberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PREPARING A POLYFLUORINATED COMPOUND
- Publication number 20210163408
- Publication date Jun 3, 2021
- ETH Zurich
- Cody Ross PITTS
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING [(3-HYDROXYPYRIDINE-2-CARBONYL)AMINO]ALKANOIC...
- Publication number 20210122715
- Publication date Apr 29, 2021
- Akebia Therapeutics, Inc.
- Christopher M. Lanthier
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SOLID FORMS OF {[5-(3-CHLOROPHENYL)-3-HYDROXYPYRIDINE-2-CARBONYL]AM...
- Publication number 20200345711
- Publication date Nov 5, 2020
- Akebia Therapeutics, Inc.
- James Densmore Copp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR THE METAL-FREE PREPARATION OF A BIARYL BY A PHOTOSPLICIN...
- Publication number 20200339529
- Publication date Oct 29, 2020
- Leibniz-lnstitut fur Naturstoff-Forschung und Infektionsbiologie E.V.Hans-Kno...
- Florian Kloss
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 2,4- OR 2,5-PYRIDINEDICARBOXYLIC ACI...
- Publication number 20200208183
- Publication date Jul 2, 2020
- BIOME BIOPLASTICS LIMITED
- Paul Law
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PREPARATION OF HIV INTEGRASE INHIBITORS
- Publication number 20200172487
- Publication date Jun 4, 2020
- Lupin Limited
- Girij Pal Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING [(3-HYDROXYPYRIDINE-2-CARBONYL)AMINO]ALKANOIC...
- Publication number 20190375713
- Publication date Dec 12, 2019
- Akebia Therapeutics, Inc.
- Christopher M. Lanthier
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SOLID FORMS OF {[5-(3-CHLOROPHENYL)-3-HYDROXYPYRIDINE-2-CARBONYL]AM...
- Publication number 20190290624
- Publication date Sep 26, 2019
- Akebia Therapeutics, Inc.
- James Densmore Copp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PREPARING METHOXY METHYL PYRIDINE DICARBOXYLATE
- Publication number 20190276427
- Publication date Sep 12, 2019
- ADAMA AGAN LTD.
- Tzurit Kusneic
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NICOTINIC ACID OR ISONICOTINIC ACID COMPOUND AND USE THEREOF
- Publication number 20190241522
- Publication date Aug 8, 2019
- ACADEMY OF MILITARY MEDICAL SCIENCES
- Hui WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Processes of preparation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods of synthesizing 2-[4-[(2,3,4-trimethoxyphenyl)methyl] piper...

Preparation of halogen analogs of picloram

Process for the preparation of copolymers derived from 2,4- or 2,5-...

Methods of synthesizing 2-[4-[(2,3,4-trimethoxyphenyl)methyl]pipera...

Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]am...

Catalysts, methods of making, and methods of hydrofluorination

Method for the metal-free preparation of a biaryl by a photosplicin...

Preparation of halogen analogs of picloram

Process for preparing [(3-hydroxypyridine-2-carbonyl)amino]alkanoic...

Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]am...

Process for the preparation of enantiomerically and diastereomerica...

Nicotinic acid or isonicotinic acid compound and use thereof

Processes and intermediates for making a JAK inhibitor

Method

Acetophenone compound, preparation method therefor, and application...

Synthesis and resolution of nicotine

Process for preparing [(3-hydroxypyridine-2-carbonyl)amino] alkanoi...

Process for the preparation of HIV integrase inhibitors

Process for preparing methoxy methyl pyridine dicarboxylate

Menthyl nicotinate synthesis process

Acetophenone compound, preparation method thereof, and application...

Process for the preparation of 2,4- or 2,5-pyridinedicarboxylic aci...

Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]am...

Processes for the preparation of 4-alkoxy-3-hydroxypicolinic acids

Method for producing 2-aminonicotinic acid benzyl ester derivative

Method of preparing benzyl 4-amino-3-chloro-5-fluoro-6-(4-chloro-2-...

Inositol nicotinate crystalline form A and preparation method therefor

Process for the preparation of 4-alkoxy-3-acetoxypicolinic acids

Process for preparing [(3-hydroxypyridine-2-carbonyl)amino] alkanoi...

Electrochromic two-core viologen derivatives and optical articles c...

Patents Applicationslast 30 patents

PROCESS FOR THE PREPARATION OF 2,4- OR 2,5-PYRIDINEDICARBOXYLIC ACI...

SOLID FORMS OF {[5-(3-CHLOROPHENYL)-3-HYDROXYPYRIDINE-2-CARBONYL]AM...

A TAUTOMERIC LIGAND ENABLES BIOMIMETIC C-H HYDROXYLATION WITH MOLEC...

METHODS OF MAKING NICOTINIC ACID DERIVATIVES

METHODS OF SYNTHESIZING 2-[4-[(2,3,4-TRIMETHOXYPHENYL)METHYL] PIPER...

PROCESS FOR THE PREPARATION OF HETEROARYL-SUBSTITUTED SULFUR(VI) CO...

PROCESS FOR THE PREPARATION OF 5-(1-CYANOCYCLOPROPYL)-PYRIDINE-2-CA...

IMPROVED SYNTHESIS OF 4-AMINO-6-(HETEROCYCLIC)PICOLINATES

AN IMPROVED PROCESS FOR THE PREPARATION OF TRIGONELLINE OR PHARMACE...

IMPROVED SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES

PREPARATION OF COMPOUNDS HAVING PESTICIDAL ACTIVITY

PROCESS FOR THE PREPARATION OF 5-CHLORO-PYRIDINE-2-CARBOXYLIC ACIDS...

PROCESS FOR PREPARING [(3-HYDROXYPYRIDINE-2-CARBONYL)AMINO]ALKANOIC...

PROCESS FOR SYNTHESIS OF PICOLINAMIDES

PREPARATION OF HALOGEN ANALOGS OF PICLORAM

SOLID FORMS OF {[5-(3-CHLOROPHENYL)-3-HYDROXYPYRIDINE-2-CARBONYL]AM...

METHODS OF SYNTHESIZING 2-[4-[(2,3,4-TRIMETHOXYPHENYL)METHYL]PIPERA...

PREPARATION OF HALOGEN ANALOGS OF PICLORAM

CATALYSTS, METHODS OF MAKING, AND METHODS OF HYDROFLUORINATION

METHOD

METHOD FOR PREPARING A POLYFLUORINATED COMPOUND

PROCESS FOR PREPARING [(3-HYDROXYPYRIDINE-2-CARBONYL)AMINO]ALKANOIC...

SOLID FORMS OF {[5-(3-CHLOROPHENYL)-3-HYDROXYPYRIDINE-2-CARBONYL]AM...

METHOD FOR THE METAL-FREE PREPARATION OF A BIARYL BY A PHOTOSPLICIN...

PROCESS FOR THE PREPARATION OF 2,4- OR 2,5-PYRIDINEDICARBOXYLIC ACI...

PROCESS FOR THE PREPARATION OF HIV INTEGRASE INHIBITORS

PROCESS FOR PREPARING [(3-HYDROXYPYRIDINE-2-CARBONYL)AMINO]ALKANOIC...

SOLID FORMS OF {[5-(3-CHLOROPHENYL)-3-HYDROXYPYRIDINE-2-CARBONYL]AM...

PROCESS FOR PREPARING METHOXY METHYL PYRIDINE DICARBOXYLATE

NICOTINIC ACID OR ISONICOTINIC ACID COMPOUND AND USE THEREOF