Chemical compounds, process for their preparation and use thereof

US7700639B2 · kind B2 · utility

Assignee

• MERIAL INC. · US

Inventors

• Stefan Schnatterer · Hattersheim, DE
• Michael Maier · Frankfurt, DE
• Friederike Lochhaas · Lauterbach, DE
• Werner Knauf · Liederbach, DE
• Karl Seeger · Hofheim, DE

Key dates

• Filing date: Jul 20, 2007
• Grant date: Apr 20, 2010
• Expiry date: Sep 28, 2028

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D231/44
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Disclosed are compounds of formula (I) or pesticidally acceptable salts thereof wherein, for example, W is ═CR8— or ═C(NR9R10)—, R8 is halogen, R9 and R10 are independently of one another hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, aralkyl or heterocyclylalkyl, R1 is cyano, methyl, trifluoromethyl or —CS—NH2, R2 is C1-C6-alkyl, C1-C6-haloalkyl, R3 is hydrogen, alkyl or cycloalkyl, R4 and R5 are alkenyl, alkynyl or cycloalkyl, R6 is haloalkyl, haloalkoxy, halogen or —SF5, R7 is halogen or alkyl, and n is 0, 1 or 2. These compounds can be used for controlling pests, especially by treatment of domestic animals.