Herbicidally active pyrazol-4-ylbenzoyl compounds

US5846907A · kind A · utility

Assignee

• BASF SE

Inventors

• Wolfgang von Deyn · Neustadt, DE
• Regina Luise Hill · Speyer, DE
• Uwe Kardorff · Mannheim, DE
• Stefan Engel · Idstein, DE
• Martina Otten · Ludwigshafen, DE
• Marcus Vossen · Mannheim, DE
• Peter Plath · Bischofswerda, DE
• Harald Rang · Ludwigshafen, DE
• Albrecht Harreus · Ludwigshafen, DE
• Hartmann Konig · Heidelberg, DE
• Helmut Walter · Obrigheim, DE
• Karl-Otto Westphalen · Speyer, DE
• Ulf Misslizt · Neustadt, DE

Key dates

• Filing date: Jul 30, 1997
• Grant date: Dec 8, 1998
• Expiry date: Jul 30, 2017

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D417/10
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Pyrazol-4-ylbenzoyl compounds of the formula I ##STR1## where Z is a 5- or 6-membered heterocyclic saturated or unsaturated radical, Q is a pyrazole ring and L and M are as defined in the specification, their use as herbicidal compounds and to processes for preparing the compounds.