Herbicides which contain 2-(4-aryloxy)phenoxyacetic or -propionic acid derivatives and/or cyclohexenone derivatives as herbicidal active ingredients and naphthalene derivatives as antidotes

US5035736A · kind A · utility

Assignee

• BASF SE

Inventors

• Helmut Hagen · Bischofswerda, DE
• Juergen Pfister · Speyer, DE
• Ulrich Eichenauer · Frankfurt, DE
• Bruno Wuerzer · Otterstadt, DE
• Wilfried Helbig · Neustadt, DE
• Karl-Otto Westphalen · Speyer, DE

Key dates

• Filing date: Oct 31, 1989
• Grant date: Jul 30, 1991
• Expiry date: Oct 31, 2009

Classification

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

Abstract

Herbicidal agents containing, as antagonistic agent, at least one naphthalene derivative of the formula I ##STR1## where R, R.sup.1, R.sup.2, and m are as defined in the specification and at least one herbicidal active ingredient from the group consisting of PA0 (a) 2(4-heteroaryloxy)- or 2-(4-aryloxy)-phenoxyacetic acid derivatives and PA0 (b) cyclohexenone derivatives.