Frédéric R. Leroux

Person

Herrlisheim, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing 3-fluoroalkyl-5-pyrazolecarboxylates and 3-fl...
- Patent number 10,556,867
- Issue date Feb 11, 2020
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Sergii Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing substituted pyrazoles containing haloalkoxy-...
- Patent number 10,273,215
- Issue date Apr 30, 2019
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Sergii Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of polyfluoroalkylated quinolines
- Patent number 10,266,494
- Issue date Apr 23, 2019
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Sergii Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 3,5-bis(fluoroalkyl)-pyrazol-4-carboxylic acid...
- Patent number 10,035,773
- Issue date Jul 31, 2018
- Bayer CropScience AG
- Sergii Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
P-chirogenic organophosphorus compounds
- Patent number 9,707,553
- Issue date Jul 18, 2017
- Centre National de la Recherche Scientifique (Cnrs)
- Sylvain Juge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 3,5-bis(fluoroalkyl)pyrazole derivatives from...
- Patent number 9,512,081
- Issue date Dec 6, 2016
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Sergii Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 3,5-bis(fluoroalkyl)-pyrazol-4-carboxylic acid...
- Patent number 9,309,202
- Issue date Apr 12, 2016
- Bayer CropScience AG
- Sergii Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
P-chirogenic organophosphorus compounds
- Patent number 9,186,661
- Issue date Nov 17, 2015
- Centre National de la Recherche Scientifique (Cnrs)
- Sylvain Juge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds useful against kinetoplastideae parasites
- Patent number 9,174,960
- Issue date Nov 3, 2015
- Centre National de la Recherche Scientifique
- Elisabeth Davioud-Charvet
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Procedure for the decarboxylation of 3,5-bis(haloalkyl)-pyrazole-4-...
- Patent number 9,145,370
- Issue date Sep 29, 2015
- Bayer CropScience AG
- Sergii Pazenok
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
A PROCESS FOR THE PREPARATION OF POLYFLUOROALKYLAMINES FROM POLYFLU...
- Publication number 20240158335
- Publication date May 16, 2024
- Bayer Aktiengesellschaft
- Sergii PAZENOK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING 3-FLUOROALKYL-5-PYRAZOLECARBOXYLATES AND 3-FL...
- Publication number 20190225586
- Publication date Jul 25, 2019
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Sergii PAZENOK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF POLYFLUOROALKYLATED QUINOLINES
- Publication number 20190023659
- Publication date Jan 24, 2019
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Sergii PAZENOK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING SUBSTITUTED PYRAZOLES CONTAINING HALOALKOXY-...
- Publication number 20180186749
- Publication date Jul 5, 2018
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Sergii PAZENOK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING 3,5-BIS(FLUOROALKYL)-PYRAZOL-4-CARBOXYLIC ACID...
- Publication number 20160185731
- Publication date Jun 30, 2016
- BAYER CROPSCIENCE AG
- Sergii Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING 3,5-BIS(FLUOROALKYL)PYRAZOLE DERIVATIVES FROM...
- Publication number 20160108000
- Publication date Apr 21, 2016
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Sergii PAZENOK
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
P-CHIROGENIC ORGANOPHOSPHORUS COMPOUNDS
- Publication number 20160023199
- Publication date Jan 28, 2016
- Centre National De La Recherche Scientifique (CNRS)
- Sylvain JUGE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCEDURE FOR THE DECARBOXYLATION OF 3,5-BIS(HALOALKYL)-PYRAZOLE-4-...
- Publication number 20150225350
- Publication date Aug 13, 2015
- BAYER CROPSCIENCE AG
- Sergii Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING 3,5-BIS(FLUOROALKYL)-PYRAZOL-4-CARBOXYLIC ACID...
- Publication number 20150011779
- Publication date Jan 8, 2015
- BAYER CROPSCIENCE AG
- Sergii Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Application
P-CHIROGENIC ORGANOPHOSPHORUS COMPOUNDS
- Publication number 20140142325
- Publication date May 22, 2014
- Centre National de la Recherche Scientifique(CNRS)
- Sylvain Juge
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOUNDS USEFUL AGAINST KINETOPLASTIDEAE PARASITES
- Publication number 20120214996
- Publication date Aug 23, 2012
- Centre National de la Recherche Scientifique
- Elisabeth Davioud-Charvet
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE SYNTHESIS OF 2,2',6-TRIBROMOBIPHENYL
- Publication number 20100137659
- Publication date Jun 3, 2010
- Frédéric Leroux
- C07 - ORGANIC CHEMISTRY

Frédéric R. Leroux

Person

Patents Grantslast 30 patents

Process for preparing 3-fluoroalkyl-5-pyrazolecarboxylates and 3-fl...

Process for preparing substituted pyrazoles containing haloalkoxy-...

Process for the preparation of polyfluoroalkylated quinolines

Method for producing 3,5-bis(fluoroalkyl)-pyrazol-4-carboxylic acid...

P-chirogenic organophosphorus compounds

Process for preparing 3,5-bis(fluoroalkyl)pyrazole derivatives from...

Method for producing 3,5-bis(fluoroalkyl)-pyrazol-4-carboxylic acid...

P-chirogenic organophosphorus compounds

Compounds useful against kinetoplastideae parasites

Procedure for the decarboxylation of 3,5-bis(haloalkyl)-pyrazole-4-...

Patents Applicationslast 30 patents

A PROCESS FOR THE PREPARATION OF POLYFLUOROALKYLAMINES FROM POLYFLU...

PROCESS FOR PREPARING 3-FLUOROALKYL-5-PYRAZOLECARBOXYLATES AND 3-FL...

PROCESS FOR THE PREPARATION OF POLYFLUOROALKYLATED QUINOLINES

PROCESS FOR PREPARING SUBSTITUTED PYRAZOLES CONTAINING HALOALKOXY-...

METHOD FOR PRODUCING 3,5-BIS(FLUOROALKYL)-PYRAZOL-4-CARBOXYLIC ACID...

PROCESS FOR PREPARING 3,5-BIS(FLUOROALKYL)PYRAZOLE DERIVATIVES FROM...

P-CHIROGENIC ORGANOPHOSPHORUS COMPOUNDS

PROCEDURE FOR THE DECARBOXYLATION OF 3,5-BIS(HALOALKYL)-PYRAZOLE-4-...

METHOD FOR PRODUCING 3,5-BIS(FLUOROALKYL)-PYRAZOL-4-CARBOXYLIC ACID...

P-CHIROGENIC ORGANOPHOSPHORUS COMPOUNDS

COMPOUNDS USEFUL AGAINST KINETOPLASTIDEAE PARASITES

PROCESS FOR THE SYNTHESIS OF 2,2',6-TRIBROMOBIPHENYL