EP3487837
PROCESS FOR THE PREPARATION OF SPIROHETEROCYCLIC PYRROLIDINE DIONE HERBICIDES BY MEANS OF THE INTERMEDIATE COMPOUND 2-(4-CHLORO-2,6-DIMETHYL-PHENYL)ACETIC ACID
Status:
EP einkaleyfi: Þýðing ekki lögð innEP appl. date:
20.7.2017EP published:
17.8.2022EP application number:
17745158.0
EPO information:
European Patent Register
Max expiry date:
19.7.2037
Title in English:
PROCESS FOR THE PREPARATION OF SPIROHETEROCYCLIC PYRROLIDINE DIONE HERBICIDES BY MEANS OF THE INTERMEDIATE COMPOUND 2-(4-CHLORO-2,6-DIMETHYL-PHENYL)ACETIC ACIDLanguage of the patent:
English
Timeline
Today
20.7.2017EP application
17.8.2022EP Publication
Owner
Name:
Syngenta Participations AGAddress:
Rosentalstrasse 67, 4058 Basel, CH
Inventor
Name:
ZELLER, MartinAddress:
4333 Muenchwilen, CH
Name:
FEDOU, NicolasAddress:
4333 Muenchwilen, CH
Priority
Number:
16180827Date:
22.7.2016Country:
EP
Classification
Categories:
C07C 255/35, C07C 253/30, C07C 51/08, C07C 53/134