Gunter Schlegel

Person

Leverkusen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Catalytic hydrogenation of substituted cyanopyridines and process f...
- Patent number 10,781,176
- Issue date Sep 22, 2020
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Wahed Ahmed Moradi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic hydrogenation of substituted cyanopyridines and process f...
- Patent number 10,647,674
- Issue date May 12, 2020
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Wahed Ahmed Moradi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic hydrogenation of nitriles
- Patent number 10,414,730
- Issue date Sep 17, 2019
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Wahed Ahmed Moradi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing phosphorus-containing cyanohydrin esters
- Patent number 10,316,048
- Issue date Jun 11, 2019
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Hans-Joachim Ressel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing phosphorus-containing cyanohydrin esters
- Patent number 10,196,410
- Issue date Feb 5, 2019
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Hans-Joachim Ressel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Preparation of halogenated di-substituted benzylamines, particularl...
- Patent number 9,670,135
- Issue date Jun 6, 2017
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Johann Seeba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2,2-difluoroethylamine starting from...
- Patent number 8,450,528
- Issue date May 28, 2013
- Bayer CropScience AG
- Norbert Lui
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing acylsulfamoylbenzamides
- Patent number 7,608,736
- Issue date Oct 27, 2009
- Bayer CropScience GmbH
- Sergiy Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of alkyl-n-(3-dimethylamino) alkylcarba...
- Patent number 6,872,847
- Issue date Mar 29, 2005
- Bayer Cropscience GmbH
- Johannes Keuchel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing sulfonylureas
- Patent number 6,111,102
- Issue date Aug 29, 2000
- Hoechst Aktiengesellschaft
- Gunter Schlegel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing sulfonylureas
- Patent number 5,912,379
- Issue date Jun 15, 1999
- Hoechst Aktiengesellschaft
- Gunter Schlegel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing �L!- or �D!-homoalanin-4-yl-(methyl) phosph...
- Patent number 5,869,668
- Issue date Feb 9, 1999
- Hoechst Schering AgrEvo GmbH
- Harald Knorr
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing �L!- or �D!-homoalanin-4-yl-(methyl)phosphi...
- Patent number 5,767,309
- Issue date Jun 16, 1998
- Hoechst Schering AgrEvo GmbH
- Harald Knorr
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of sulfonylureas
- Patent number 5,569,761
- Issue date Oct 29, 1996
- Hoechst Aktiengesellschaft
- Lothar Willms
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of sulfonylureas
- Patent number 5,414,084
- Issue date May 9, 1995
- Hoechst Aktiengesellschaft
- Lothar Willms
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of sulfonylureas
- Patent number 5,374,725
- Issue date Dec 20, 1994
- Hoechst Aktiengesellschaft
- Gunter Schlegel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing sulfonylureas
- Patent number 5,364,937
- Issue date Nov 15, 1994
- Hoechst Aktiengesellschaft
- Gunter Schlegel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for the preparation of sulfonylisocyanates
- Patent number 5,294,741
- Issue date Mar 15, 1994
- Hoechst Aktiengesellschaft
- Gunter Schlegel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of D(+)-2-(4-acetylphenoxy)-propionic e...
- Patent number 4,978,774
- Issue date Dec 18, 1990
- Hoechst Aktiengesellschaft
- Gunter Schlegel
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING PHOSPHORUS-CONTAINING CYANOHYDRIN ESTERS
- Publication number 20180319827
- Publication date Nov 8, 2018
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Hans-Joachim RESSEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYTIC HYDROGENATION OF SUBSTITUTED CYANOPYRIDINES AND PROCESS F...
- Publication number 20180297952
- Publication date Oct 18, 2018
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Wahed Ahmed MORADI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING PHOSPHORUS-CONTAINING CYANOHYDRIN ESTERS
- Publication number 20180251480
- Publication date Sep 6, 2018
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Hans-Joachim RESSEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING PHOSPHORUS-CONTAINING CYANOHYDRIN ESTERS
- Publication number 20180251481
- Publication date Sep 6, 2018
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Hans-Joachim RESSEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYTIC HYDROGENATION OF NITRILES
- Publication number 20180244621
- Publication date Aug 30, 2018
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Wahed Ahmed Moradi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING PHOSPHORUS-CONTAINING CYANOHYDRIN ESTERS
- Publication number 20180244702
- Publication date Aug 30, 2018
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Hans-Joachim RESSEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF HALOGENATED DI-SUBSTITUTED BENZYLAMINES, PARTICULARL...
- Publication number 20160304435
- Publication date Oct 20, 2016
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Johann SEEBA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 2,2-DIFLUOROETHYLAMINE STARTING FROM...
- Publication number 20120123163
- Publication date May 17, 2012
- BAYER CROPSCIENCE AG
- Norbert LUI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING ACYLSULFAMOYLBENZAMIDES
- Publication number 20100094052
- Publication date Apr 15, 2010
- Sergiy PAZENOK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing substituted phenylsulfonyl urea
- Publication number 20060004198
- Publication date Jan 5, 2006
- Jan Vermehren
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing acylsulfamoylbenzamides
- Publication number 20050004372
- Publication date Jan 6, 2005
- Sergiy Pazenok
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of alkyl-n-(3-dimethylamino) alkylcarba...
- Publication number 20040152914
- Publication date Aug 5, 2004
- Johannes Keuchel
- C07 - ORGANIC CHEMISTRY

Gunter Schlegel

Person

Patents Grantslast 30 patents

Catalytic hydrogenation of substituted cyanopyridines and process f...

Catalytic hydrogenation of substituted cyanopyridines and process f...

Catalytic hydrogenation of nitriles

Process for producing phosphorus-containing cyanohydrin esters

Process for producing phosphorus-containing cyanohydrin esters

Preparation of halogenated di-substituted benzylamines, particularl...

Process for the preparation of 2,2-difluoroethylamine starting from...

Process for preparing acylsulfamoylbenzamides

Process for the preparation of alkyl-n-(3-dimethylamino) alkylcarba...

Processes for preparing sulfonylureas

Processes for preparing sulfonylureas

Processes for preparing �L!- or �D!-homoalanin-4-yl-(methyl) phosph...

Processes for preparing �L!- or �D!-homoalanin-4-yl-(methyl)phosphi...

Process for the preparation of sulfonylureas

Process for the preparation of sulfonylureas

Process for the preparation of sulfonylureas

Processes for preparing sulfonylureas

Continuous process for the preparation of sulfonylisocyanates

Process for the preparation of D(+)-2-(4-acetylphenoxy)-propionic e...

Patents Applicationslast 30 patents

PROCESS FOR PRODUCING PHOSPHORUS-CONTAINING CYANOHYDRIN ESTERS

CATALYTIC HYDROGENATION OF SUBSTITUTED CYANOPYRIDINES AND PROCESS F...

PROCESS FOR PRODUCING PHOSPHORUS-CONTAINING CYANOHYDRIN ESTERS

PROCESS FOR PRODUCING PHOSPHORUS-CONTAINING CYANOHYDRIN ESTERS

CATALYTIC HYDROGENATION OF NITRILES

PROCESS FOR PRODUCING PHOSPHORUS-CONTAINING CYANOHYDRIN ESTERS

PREPARATION OF HALOGENATED DI-SUBSTITUTED BENZYLAMINES, PARTICULARL...

PROCESS FOR THE PREPARATION OF 2,2-DIFLUOROETHYLAMINE STARTING FROM...

PROCESS FOR PREPARING ACYLSULFAMOYLBENZAMIDES

Method for producing substituted phenylsulfonyl urea

Process for preparing acylsulfamoylbenzamides

Process for the preparation of alkyl-n-(3-dimethylamino) alkylcarba...