N-(1,3,4-oxadiazol-2-yl)arylcarboxamides and use thereof as herbicides

US9101141B2 · kind B2 · utility

Assignee

• Bayer Intellectual Property GmbH · DE

Inventors

• Arnim Köhn · Wiesbaden, DE
• Hartmut Ahrens · Egelsbach, DE
• Ralf Braun · Ramberg, DE
• Simon Dörner-Rieping · Neu-Anspach, DE
• Stefan Lehr · Leverkusen, DE
• Ines Heinemann · Hofheim, DE
• Isolde Häuser-Hahn · Leverkusen, DE
• Elmar Gatzweiler · Bad Nauheim, DE
• Christopher Hugh Rosinger · Hofheim, DE

Key dates

• Filing date: Mar 21, 2012
• Grant date: Aug 11, 2015
• Expiry date: May 11, 2032

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F9/65312
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

N-(1,3,4-Oxadiazol-2-yl)arylcarboxamides of the general formula (I) are described as herbicides.In this formula (I) A is nitrogen or CY. R, X, Y and Z are each radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen.