Substituted trifluoromethyloxadiazoles for combating phytopathogenic fungi

US11076596B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Wassilios Grammenos · Ludwigshafen, DE
• Violeta TERTERYAN-SEISER · Ludwigshafen, DE
• Maria Angelica Quintero Palomar · Mannheim, DE
• Thomas Grote · Monsheim, DE
• Bernd Mueller · Ludwigshafen, DE
• Michael Seet · Ludwigshafen, DE
• Ian Robert Craig · Ludwigshafen, DE
• Georg Christoph Rudolf · Ludwigshafen, DE
• Jan Klaas Lohmann · Lambsheim, DE
• Christian Harald Winter · Ludwigshafen, DE
• Marcus Fehr · Schifferstadt, DE
• Tobias Mentzel · Kohlhof, DE
• Christine WIEBE · Ludwigshafen, DE

Key dates

• Filing date: Sep 10, 2018
• Grant date: Aug 3, 2021
• Expiry date: Sep 10, 2038

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D413/12
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to novel trifluoromethyloxadiazoles of the formula I as defined herein, or an N-oxide and/or their agriculturally useful salts and to their use for controlling phytopathogenic fungi; to a method for combating phytopathogenic harmful fungi, which process comprises treating the fungi or the plants, the soil or seeds to be protected against fungal attack, with an effective amount of at least one compound of the formula I, or an N-oxide, or an agriculturally acceptable salt thereof; to a process for preparing compounds of the formula I; to agrochemical compositions comprising at least one compound of the formula I; and to agrochemical compositions further comprising seeds.