Arylor hetaryl substituted nitrogen heterocycles and their use as pesticides

US5814645A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Johannes Kanellakopulos · Hilden, DE
• Rainer Fuchs · Halver, DE
• Johannes-Rudolf Jansen · Monheim, DE
• Michael Schindler · Wallsend, GB
• Christoph Erdelen · Leichlingen, DE
• Wolfgang Leicht · Leverkusen, DE
• Ulrike Wachendorff-Neumann · Neuwied, DE
• Andreas Turberg · Haan, DE

Key dates

• Filing date: Aug 18, 1997
• Grant date: Sep 29, 1998
• Expiry date: Aug 18, 2017

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D417/06
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The present invention pertains to new substituted nitrogen heterocycles of general formula (I) ##STR1## in which R.sup.1 and R.sup.2 independently of each other, stand for hydrogen or alkyl, PA1 X stands for oxygen, sulfur or an NR.sup.3 group, PA1 Y stands for carbon (C or CH) or nitrogen, PA1 Z stands for an electron-attracting group, PA1 T stands for the remainder of an unsaturated ring system broken possibly by other heteroatoms or heteroatom groups, PA1 Q stands for possibly substituted aryl or possibly substituted hetaryl, wherein R.sup.3 stands for hydrogen, alkyl or alkenyl, method for preparing them and their use as pesticides.