Pyridyloxy-acrylic acid esters

US5580868A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Winfried Lunkenheimer · Wuppertal, DE
• Lutz Assmann · Eutin, DE
• Stefan Dutzmann · Goldkronach, DE
• Heinz-Wilhelm Dehne · Monheim, DE
• Gerd H anssler · Leverkusen, DE

Key dates

• Filing date: Aug 13, 1993
• Grant date: Dec 3, 1996
• Expiry date: Aug 13, 2013

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01N43/40
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Novel pyridyloxy-acrylic acid esters of the formula ##STR1## in which Ar represents optionally substituted aryl or represents optionally substituted heteroaryl, a process for preparing the novel compounds and their use as agents for combating pests. Novel intermediates, processes for their preparation and their use for the synthesis of pyridyloxy-acrylic acid esters.