Heterocyclically substituted biphenylamine derivatives, their preparation and their use as fungicides

US5998450A · kind A · utility

Assignee

• BASF SE

Inventors

• Karl Eicken · Monsheim, DE
• Harald Rang · Ludwigshafen, DE
• Albrecht Harreus · Ludwigshafen, DE
• Norbert Gotz · Worms, DE
• Eberhard Ammermann · Heppenheim, DE
• Gisela Lorenz · Neustadt, DE
• Siegfried Strathmann · Schifferstadt, DE

Key dates

• Filing date: Feb 17, 1998
• Grant date: Dec 7, 1999
• Expiry date: Feb 17, 2018

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D277/56
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Biphenylamides of the general formula I ##STR1## and their salts (A= ##STR2## R.sup.1 =F; R.sup.2 =H, halogen, alkyl, CF.sub.3, alkoxy, alkylthio; R.sup.3 =Cl, CF.sub.3 ; R.sup.4 =H, CH.sub.3 ; R.sup.5 =Cl, CH.sub.3, CHF.sub.2, CF.sub.3 ; PA0 R.sup.6 =CH.sub.3, CHF.sub.2, CF.sub.3), and compositions comprising I, the preparation of I and of the compositions, and of the use of both of them for controlling harmful fungi.