Substituted n-(-1,3,4-oxadiazole-2-yl)aryl carboxamides and the use thereof as herbicides

US11304418B2 · kind B2 · utility

Assignee

• BAYER CROPSCIENCE AKTIENGESELLSCHAFT · DE

Inventors

• Arnim Koehn · Klein-Winternheim, DE
• Hartmut Ahrens · Egelsbach, DE
• Christian Waldraff · Bad Vilbel, DE
• Ralf Braun · Ramberg, DE
• Stephen David Lindell · Eppstein, DE
• Anu Bheemaiah MACHETTIRA · Frankfurt am Main, DE
• Elmar Gatzweiler · Bad Nauheim, DE
• Christopher Hugh Rosinger · Hofheim, DE
• Hansjoerg Dietrich · Liederbach am Taunus, DE

Key dates

• Filing date: Mar 22, 2018
• Grant date: Apr 19, 2022
• Expiry date: Nov 26, 2038

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D271/113
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Disclosed are N-(1,3,4-oxadiazole-2-yl)aryl carboxamides of formula (I) or the salts (I) thereof as well as the use thereof as herbicides.