Use of strobilurin type compounds for combating phytopathogenic fungi resistant to QO inhibitors

US9271501B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Joachim Rheinheimer · Ludwigshafen, DE
• Violeta TERTERYAN · Mannheim, DE
• Stefan Redlich · Mannheim, DE
• Doris Kremzow · Heidelberg, DE
• Claudia Rosenbaum · Lorsch, DE
• Sebastian Georgios Rohrer · Ketsch, DE
• Wassilios Grammenos · Ludwigshafen, DE
• Christian Pilger · Ludwigshafen, DE
• Franz Roehl · Putlitz, DE
• Markus Gewehr · Kastellaun, DE
• Gerd Stammler · Dossenheim, DE
• Jurith Montag · Mannheim, DE
• Hubert Sauter · Mannheim, DE

Key dates

• Filing date: Dec 6, 2012
• Grant date: Mar 1, 2016
• Expiry date: Dec 6, 2032

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D249/12
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to the use of strobilurine type compounds of formula I and the N-oxides and the salts thereof for combating phytopathogenic fungi containing a mutation in the mitochondrial cytochrome b gene conferring resistance to Qo inhibitors, and to methods for combating such fungi. The invention also relates to novel compounds, processes for preparing these compounds, to compositions comprising at least one such compound, to plant health applications, and to seeds coated with at least one such compound.