2-hetaryl-3,4-dihydro-2H-pyrrole derivatives

US6599924B1 · kind B1 · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Andrew Plant · Leverkusen, DE
• Bernd Alig · Rübhausen, DE
• Alan Graff · Leverkusen, DE
• Udo Kraatz · Leverkusen, DE
• Wolfgang Kramer · Wuppertal, DE
• Christoph Erdelen · Leichlingen, DE
• Andreas Turberg · Haan, DE
• Norbert Mencke · Leverkusen, DE

Key dates

• Filing date: Apr 5, 2001
• Grant date: Jul 29, 2003
• Expiry date: Apr 5, 2021

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D417/14
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to novel 2-hetaryl-3,4-dihydro-2H-pyrrole derivatives of the formula (I) in whichHetaryl represents substituted heterocyclyls andAr represents substituted phenyl,to a plurality of processes for their preparation and to their use as pesticides.