Substituted 2-phenylpiridines

US5747422A · kind A · utility

Assignee

• BASF SE

Inventors

• Peter Schafer · Ottersheim, DE
• Gerhard Hamprecht · Weinheim, DE
• Elisabeth Heistracher · Ludwigshafen, DE
• Ralf Klintz · Havelsee, DE
• Hartmann Konig · Heidelberg, DE
• Helmut Walter · Obrigheim, DE
• Karl-Otto Westphalen · Speyer, DE
• Ulf Misslitz · Neustadt, DE

Key dates

• Filing date: Jul 3, 1997
• Grant date: May 5, 1998
• Expiry date: Jul 3, 2017

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D409/12
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Substituted 2-phenylpyridines I ##STR1## where substituents have the meaning described in the specification and their use as herbicides; for the desiccation/defoliation of plants.