Substituted pyridine herbicides

US6534445B1 · kind B1 · utility

Assignee

• Syngenta Participations AG · CH

Inventors

• Andrew Edmunds · Chur, CH
• Christoph Luthy · Schwerzenbach, CH
• Karl Seckinger · Riegel, DE
• Alain De Mesmaeker · Chur, CH
• Walter Kunz · Oberwil, CH
• Jurgen Schaetzer · Rheinfelden (Baden), DE

Key dates

• Filing date: Jun 22, 2001
• Grant date: Mar 18, 2003
• Expiry date: Jun 22, 2021

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D405/06
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Compounds of formula (I), in which the substituents are as defined in claim 1 and the agrochemically tolerated salts M+ and all stereoisomers and tautomers of the compounds of formula (I) are suitable for use as herbicides.