1,3-oxazoline and 1,3-thiazoline derivatives, their preparation, and their use as pesticides

US6670307B2 · kind B2 · utility

Assignee

• Hoechst Schering Agrevo GmbH · DE

Inventors

• Stefan Schnatterer · Hattersheim, DE
• Manfred Kern · Nierstein, DE
• Ulrich Sanft · Hofheim, DE
• Christina Mertens · Essen, DE

Key dates

• Filing date: Jun 21, 2001
• Grant date: Dec 30, 2003
• Expiry date: Jun 21, 2021

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D417/10
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

1,3-Oxazoline and 1,3-thiazoline derivatives, their preparation, and their use as pesticides1,3-Oxazoline and 1,3-thiazoline derivatives of the formula (I) where the symbols have the following meanings:A is phenyl, pyridyl, pyrimidinyl, pyrazinyl, pyrazolyl or thienyl,E is a single bond, (C1-C4)alkylene, —O—CH2— or —CH2—O—;G is a radical selected from the group consisting of Z is oxygen or sulfur.Compounds of the formula (I) have, in particular, a very good acaricidal and insecticidal action with regard to the spectrum of action and the potency.