Substituted oxadiazoles for combating phytopathogenic fungi

US11206831B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Manuel KRETSCHMER · Washington, US
• Wassilios Grammenos · Ludwigshafen, DE
• Christine WIEBE · Ludwigshafen, DE
• Ian Robert Craig · Ludwigshafen, DE
• Ana ESCRIBANO CUESTA · Ludwigshafen, DE
• Violeta TERTERYAN-SEISER · Ludwigshafen, DE
• Marcus Fehr · Schifferstadt, DE
• Tobias Mentzel · Kohlhof, DE
• Maria Angelica Quintero Palomar · Mannheim, DE
• Thomas Grote · Monsheim, DE
• Erica CAMBEIS · Ludwigshafen, DE
• Bernd Mueller · Ludwigshafen, DE
• Christian Harald Winter · Ludwigshafen, DE
• Jan Klaas Lohmann · Lambsheim, DE

Key dates

• Filing date: Nov 16, 2016
• Grant date: Dec 28, 2021
• Expiry date: Mar 1, 2039

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D271/06
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to novel oxadiazoles of formula I, or the N-oxides and/or their agriculturally useful salts and to their use for controlling phytopathogenic fungi, or to a method for combating phytopathogenic harmful fungi, which process comprises treating the fungi or the materials, plants, the soil or seeds to be protected against fungal attack, with an effective amount of at least one compound of formula I, or an N-oxide, or an agriculturally acceptable salt thereof; the present invention also relates to mixtures comprising at least one such compound of formula I and at least one further pesticidally active substance selected from the group consisting of herbicides, safeners, fungicides, insecticides, and plant growth regulators; and to agrochemical compositions comprising at least one such compound of formula I and to agrochemical compositions further comprising seeds.