Substituted 4-aminopyrimidines, processes for their preparation, and their use as pesticides

US5668140A · kind A · utility

Assignee

• Hoechst GmbH · DE

Inventors

• Wolfgang Schaper · Diedorf, DE
• Gerhard Salbeck · Hofheim, DE
• Heinz Ehrhardt · Rehling, DE
• Peter Braun · Nieder-Olm, DE
• Werner Knauf · Liederbach, DE
• Burghard Sachse · Kelkheim, DE
• Anna Waltersdorfer · Frankfurt, DE
• Manfred Kern · Nierstein, DE
• Peter Lümmen · Niedernhausen, DE

Key dates

• Filing date: Jun 5, 1995
• Grant date: Sep 16, 1997
• Expiry date: Jun 5, 2015

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D495/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Substituted 4-aminopyrimidines, processes for their preparation, and their use as pesticides The invention relates to substituted 4-aminopyrimidines of the formula ##STR1## in which: R.sup.1 is hydrogen, halogen, alkyl or cycloalkyl, PA1 R.sup.2 is hydrogen, alkyl, halogen, trifluoromethyl, alkoxy, haloalkoxy, alkoxyalkyl, alkylthio, alkylthioalkyl, alkylamino, dialkylamino or cycloalkylamino, PA1 R.sup.3 is hydrogen, alkyl, alkoxy, haloalkoxy, alkylthio, halogen, nitro or dialkylamino, PA1 R.sup.4 is hydrogen or optionally substituted carbamoyl; PA1 R.sup.5 is hydrogen, (C.sub.1 -C.sub.8)alkyl or (C.sub.3 -C.sub.6)cycloalkyl; and PA1 Q has the meaning defined in the description, and their salts. The invention furthermore relates to processes for their preparation and to their use as pesticides.