Selective herbicides on the basis of a substituted phenylsulfonylaminocarbonyltriazolinone and safeners

US6649565B1 · kind B1 · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Dieter Feucht · Eschborn, DE
• Peter Dahmen · Neuss, DE
• Mark Wilhelm Drewes · Langenfeld, DE
• Birgit Krauskopf · Bensberg, DE
• Mathias Kremer · Burscheid, DE
• Rolf Pontzen · Leichlingen, DE
• Hans-Joachim Santel · Leverkusen, DE
• Arndt Wellmann · Odenthal, DE
• Joachim Kluth · Langenfeld, DE
• Klaus-Helmut Muller · Düsseldorf, DE

Key dates

• Filing date: Mar 26, 2002
• Grant date: Nov 18, 2003
• Expiry date: Mar 26, 2022

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01N47/38
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Selective herbicidal compositions are provided which comprise an effective amount of an active compound combination comprising 2-(2-methoxycarbonylphenylsulphonylaminocarbonyl)-4-methyl-5-propoxy-2, 4-dihydro-3H-1,2,4-triazol-3-one of the formula (I) and/or one or more salts of the compound of the formula (I), in particular the sodium salt and at least one crop plant compatibility-improving compound as described herein.