2,4,6-phenyl substituted cyclic ketoenols

US7888285B2 · kind B2 · utility

Assignee

• BAYER CROPSCIENCE AKTIENGESELLSCHAFT · DE

Inventors

• Reiner Fischer · Monheim, DE
• Klaus Kunz · Düsseldorf, DE
• Stefan Lehr · Leverkusen, DE
• Michael Ruther · Monheim, DE
• Udo Schneider · Leverkusen, DE
• Markus Dollinger · Leverkusen, DE
• Mark Wilhelm Drewes · Langenfeld, DE
• Dieter Feucht · Eschborn, DE
• Jorg Konze
• Ulrike Wachendorff-Neumann · Neuwied, DE
• Guido Bojack · Niedernhausen, DE
• Thomas Auler · Bad Soden, DE
• Martin Jeffrey Hills · Idstein, DE
• Thomas Bretschneider · Lohmar, DE
• Olga Malsam · Sankt Goarshausen, DE
• Christoph Erdelen · Leichlingen, DE
• Alfred Angermann · Kriftel, DE
• Heinz Kehne · Hofheim, DE
• Christopher Hugh Rosinger · Hofheim, DE

Key dates

• Filing date: Mar 2, 2004
• Grant date: Feb 15, 2011
• Expiry date: Dec 30, 2026

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C2601/14
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to novel 2,4,6-phenyl-substituted cyclic ketoenols of the formula (I)in which W, X, Y and CKE have the meanings given in the disclosure, to a plurality of processes for their preparation and to their use as pesticides and/or herbicides. The invention further relates to selectively herbicidal compositions containing 2,4,6-phenyl-substituted cyclic ketoenols and a compound which improves crop plant tolerance.