Acylated N-(1 ,2,5-oxadiazol-3-yl)-, N-(1,3,4-oxadiazol-2-yl)-, N-(tetrazol-5-yl)- and N-(triazol-5-yl)-aryl carboxamides, and use thereof as herbicides

US10604494B2 · kind B2 · utility

Assignee

• BAYER CROPSCIENCE AKTIENGESELLSCHAFT · DE

Inventors

• Arnim Koehn · Klein-Winternheim, DE
• Ralf Braun · Ramberg, DE
• Christian Waldraff · Bad Vilbel, DE
• Hartmut Ahrens · Egelsbach, DE
• Andreas van Almsick · Karben, DE
• Stefan Lehr · Leverkusen, DE
• Stephen David Lindell · Eppstein, DE
• Hansjoerg Dietrich · Liederbach am Taunus, DE
• Christopher Hugh Rosinger · Hofheim, DE
• Elmar Gatzweiler · Bad Nauheim, DE

Key dates

• Filing date: Sep 21, 2016
• Grant date: Mar 31, 2020
• Expiry date: Sep 21, 2036

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D403/12
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Acylated N-(1,2,5-oxadiazol-3-yl)-, N-(1,3,4-oxadiazol-2-yl)-, N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamides of the formula (I) and the use thereof as herbicides are described.In this formula (I), R, V, X, Y and Z are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. Q is an oxadiazole, triazole or tetrazole radical. W is CY or N.