Patent · US Expired

4-haloalkyl-3-heterocyclylpyridines and 4-haloalkyl-5-heterocyclylpyrimidines, processes for their preparation, compositions comprising them, and their use as pesticides

US6239160A · kind A · utility

4Cited by

4References

12Claims

0Family size

Assignee

Hoechst Schering Agrevo GmbH · DE

Inventors

Jörg Tiebes · Frankfurt, DE
Thomas Taapken · Frankfurt, DE
Burkhard Rook · Bad Camberg, DE
Manfred Kern · Nierstein, DE
Ulrich Sanft · Hofheim, DE

Key dates

Filing date	Jun 12, 1998
Grant date	May 29, 2001
Priority date	—
Expiry date	Jun 12, 2018

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D417/14
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention relates to 4-haloalkyl-3-heterocyclylpyridines and 4-haloalkyl-5-heterocyclylpyrimidines of the formula (I), to processes for their preparation, to compositions comprising them, and to the use of these compounds for controlling animal pests, in particular insects, spider mites, ectoparasites and helminths. ##STR1## In the formula (I), Q is a 5-membered heterocyclic group which is optionally substituted by halogen or organic radicals, Y is halo-C.sub.1 -C.sub.8 -alkyl, X is CH or N and m is 0 or 1.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.