Substituted 1H--3-aryl-pyrrolidine-2,4-dione derivatives

US5622917A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Reiner Fischer · Monheim, DE
• Thomas Bretschneider · Lohmar, DE
• Bernd-Wieland Kr uger · Bensberg, DE
• Michael Ruther · Monheim, DE
• Christoph Erdelen · Leichlingen, DE
• Ulrike Wachendorff-Neumann · Neuwied, DE
• Hans-Joachim Santel · Leverkusen, DE
• Markus Dollinger · Leverkusen, DE

Key dates

• Filing date: Jan 3, 1995
• Grant date: Apr 22, 1997
• Expiry date: Jan 3, 2015

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F9/572
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to new 1H-3-aryl-pyrrolidine-2,4-dione derivatives of the formula (I) ##STR1## in which A, B, X, Y and G have the meanings given in the description, to a plurality of processes for their preparation, and to their use as pesticides.