Helmars Smits

Person

Stein, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing herbicidal pyridazinone compounds
- Patent number 11,254,643
- Issue date Feb 22, 2022
- Syngenta Participations AG
- Helmars Smits
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Insecticidal compounds
- Patent number 10,513,489
- Issue date Dec 24, 2019
- Syngenta Participations AG
- Ottmar Franz Hueter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a spiroheterocyclic pyrrolidine dione
- Patent number 10,093,672
- Issue date Oct 9, 2018
- Syngenta Participations AG
- Edouard Godineau
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of halo-substituted benzenes
- Patent number 10,087,126
- Issue date Oct 2, 2018
- Syngenta Participations AG
- Helmars Smits
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 5-bromo-1,2,3-trichlorobenzene
- Patent number 9,975,823
- Issue date May 22, 2018
- Syngenta Participations AG
- Helmars Smits
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of spiroheterocyclic pyrrolidine diones
- Patent number 9,969,734
- Issue date May 15, 2018
- Syngenta Participations AG
- Edouard Godineau
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of substituted cycloserines
- Patent number 9,815,803
- Issue date Nov 14, 2017
- Syngenta Participations AG
- Tomas Smejkal
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of optically active isoxazoline compounds
- Patent number 9,815,829
- Issue date Nov 14, 2017
- Syngenta Participations AG
- Tomas Smejkal
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 1-(3,5-dichloro-4-fluoro-phenyl)-2,2...
- Patent number 9,809,524
- Issue date Nov 7, 2017
- Syngenta Participations
- Helmars Smits
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Insecticidal compounds
- Patent number 9,718,762
- Issue date Aug 1, 2017
- Syngenta Participations AG
- Ottmar Franz Hueter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of substituted cycloserines
- Patent number 9,643,938
- Issue date May 9, 2017
- Syngenta Participations AG
- Tomas Smejkal
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of amides from hindered anilines contai...
- Patent number 9,598,369
- Issue date Mar 21, 2017
- Syngenta Participations AG
- Helmars Smits
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of pyrrolidine intermediates
- Patent number 9,469,633
- Issue date Oct 18, 2016
- Syngenta Participations AG
- Tomas Smejkal
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of dihydropyrrole derivatives
- Patent number 9,233,920
- Issue date Jan 12, 2016
- Syngenta Participations AG
- Myriem El Qacemi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of thietanamine
- Patent number 9,006,456
- Issue date Apr 14, 2015
- Syngenta Participations AG
- Jerome Yves Cassayre
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ONE STEP PROCESS FOR THE PREPARATION OF PHENYL ETHYL AMINE DERIVATIVES
- Publication number 20230095589
- Publication date Mar 30, 2023
- Syngenta Crop Protection AG
- Renaud BEAUDEGNIES
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 5-CHLORO-3-ALKYLSULFANYL-PYRIDINE-2-...
- Publication number 20230091373
- Publication date Mar 23, 2023
- Syngenta Crop Protection AG
- Helmars SMITS
- C07 - ORGANIC CHEMISTRY
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 PRODUCING HERBICIDAL PYRIDAZINONE COMPOUNDS
- Publication number 20210024470
- Publication date Jan 28, 2021
- Syngenta Participations AG
- Helmars SMITS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING HERBICIDAL PYRIDAZINONE COMPOUNDS
- Publication number 20210024531
- Publication date Jan 28, 2021
- Syngenta Participations AG
- HELMARS SMITS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF HERBICIDAL PYRIDINYLIMIDAZOLONE COMP...
- Publication number 20190330180
- Publication date Oct 31, 2019
- Syngenta Participations AG
- Helmars SMITS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL PROCESS
- Publication number 20180237437
- Publication date Aug 23, 2018
- Syngenta Participations AG
- Edouard Godineau
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 1-(3,5-DICHLORO-4-FLUORO-PHENYL)-2,2...
- Publication number 20170305828
- Publication date Oct 26, 2017
- Syngenta Participations AG
- Helmars SMITS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INSECTICIDAL COMPOUNDS
- Publication number 20170305839
- Publication date Oct 26, 2017
- Syngenta Participations AG
- Ottmar Franz Hueter
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESS FOR THE PREPARATION OF HALO-SUBSTITUTED BENZENES
- Publication number 20170297981
- Publication date Oct 19, 2017
- Syngenta Participations AG
- Helmars SMITS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 5-BROMO-1,2,3-TRICHLOROBENZENE
- Publication number 20170267611
- Publication date Sep 21, 2017
- Syngenta Participations AG
- Helmars SMITS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF OPTICALLY ACTIVE ISOXAZOLINE COMPOUNDS
- Publication number 20170217953
- Publication date Aug 3, 2017
- Syngenta Participations AG
- Tomas SMEJKAL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PREPARATION OF SUBSTITUTED CYCLOSERINES
- Publication number 20170204072
- Publication date Jul 20, 2017
- Syngenta Participations AG
- Tomas SMEJKAL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF SUBSTITUTED CYCLOSERINES
- Publication number 20170044116
- Publication date Feb 16, 2017
- Syngenta Participations AG
- Tomas SMEJKAL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF AMIDES FROM HINDERED ANILINES CONTAI...
- Publication number 20160168097
- Publication date Jun 16, 2016
- Syngenta Participations AG
- Helmars Smits
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL PROCESS FOR THE PREPARATION OF SPIROHETEROCYCLIC PYRROLIDINE...
- Publication number 20160159799
- Publication date Jun 9, 2016
- Syngenta Participations AG
- Edouard Godineau
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF DIHYDROPYRROLE DERIVATIVES
- Publication number 20160073631
- Publication date Mar 17, 2016
- Syngenta Participations AG
- Myriem EL QACEMI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESS FOR THE PREPARATION OF BIS-DIHALOALKYL PYRAZOLES
- Publication number 20150376135
- Publication date Dec 31, 2015
- Syngenta Participations AG
- Anup JAWALEKAR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INSECTICIDAL COMPOUNDS
- Publication number 20150291510
- Publication date Oct 15, 2015
- Syngenta Participations AG
- Ottmar Franz Hueter
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESSES FOR THE PREPARATION OF PYRROLIDINE INTERMEDIATES
- Publication number 20140296527
- Publication date Oct 2, 2014
- Syngenta Participations AG
- Tomas Smejkal
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF THIETANAMINE
- Publication number 20140187788
- Publication date Jul 3, 2014
- Syngenta Participations AG
- Jerome Yves Cassayre
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF DIHYDROPYRROLE DERIVATIVES
- Publication number 20130237583
- Publication date Sep 12, 2013
- Syngenta Crop Protection LLC
- Myriem El Qacemi
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Helmars Smits

Person

Patents Grantslast 30 patents

Process for producing herbicidal pyridazinone compounds

Insecticidal compounds

Process for the preparation of a spiroheterocyclic pyrrolidine dione

Process for the preparation of halo-substituted benzenes

Process for the preparation of 5-bromo-1,2,3-trichlorobenzene

Process for the preparation of spiroheterocyclic pyrrolidine diones

Process for the preparation of substituted cycloserines

Process for the preparation of optically active isoxazoline compounds

Process for the preparation of 1-(3,5-dichloro-4-fluoro-phenyl)-2,2...

Insecticidal compounds

Process for the preparation of substituted cycloserines

Process for the preparation of amides from hindered anilines contai...

Processes for the preparation of pyrrolidine intermediates

Process for the preparation of dihydropyrrole derivatives

Processes for the preparation of thietanamine

Patents Applicationslast 30 patents

ONE STEP PROCESS FOR THE PREPARATION OF PHENYL ETHYL AMINE DERIVATIVES

PROCESS FOR THE PREPARATION OF 5-CHLORO-3-ALKYLSULFANYL-PYRIDINE-2-...

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

PROCESS FOR PRODUCING HERBICIDAL PYRIDAZINONE COMPOUNDS

PROCESS FOR PRODUCING HERBICIDAL PYRIDAZINONE COMPOUNDS

PROCESS FOR THE PREPARATION OF HERBICIDAL PYRIDINYLIMIDAZOLONE COMP...

NOVEL PROCESS

PROCESS FOR THE PREPARATION OF 1-(3,5-DICHLORO-4-FLUORO-PHENYL)-2,2...

INSECTICIDAL COMPOUNDS

PROCESS FOR THE PREPARATION OF HALO-SUBSTITUTED BENZENES

PROCESS FOR THE PREPARATION OF 5-BROMO-1,2,3-TRICHLOROBENZENE

PROCESS FOR THE PREPARATION OF OPTICALLY ACTIVE ISOXAZOLINE COMPOUNDS

PROCESS FOR THE PREPARATION OF SUBSTITUTED CYCLOSERINES

PROCESS FOR THE PREPARATION OF SUBSTITUTED CYCLOSERINES

PROCESS FOR THE PREPARATION OF AMIDES FROM HINDERED ANILINES CONTAI...

NOVEL PROCESS FOR THE PREPARATION OF SPIROHETEROCYCLIC PYRROLIDINE...

PROCESS FOR THE PREPARATION OF DIHYDROPYRROLE DERIVATIVES

PROCESS FOR THE PREPARATION OF BIS-DIHALOALKYL PYRAZOLES

INSECTICIDAL COMPOUNDS

PROCESSES FOR THE PREPARATION OF PYRROLIDINE INTERMEDIATES

PROCESSES FOR THE PREPARATION OF THIETANAMINE

PROCESS FOR THE PREPARATION OF DIHYDROPYRROLE DERIVATIVES