Pyrazole compounds for controlling invertebrate pests

US8853125B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Steffen Groβ · Ludwigshafen, DE
• Karsten Körber · Eppelheim, DE
• Wolfgang von Deyn · Neustadt, DE
• Florian Kaiser · Mannheim, DE
• Ronan Le Vezouet · Mannheim, DE
• Sebastian Sörgel · Ludwigshafen, DE
• Matthias Pohlman · Freinsheim, DE
• Prashant Deshmukh · Mannheim, DE
• Joachim Dickhaut · Heidelberg, DE
• Douglas D. Anspaugh · Apex, US
• Deborah L. Culbertson · Fuquay-Varina, US
• Hassan Oloumi-Sadeghi · Raleigh, US

Key dates

• Filing date: Sep 23, 2009
• Grant date: Oct 7, 2014
• Expiry date: May 18, 2031

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D498/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to a method for controlling invertebrate pests which method comprises treating the pests, their food supply, their habitat or their breeding ground or a plant, seed, soil, area, material or environment in which the pests are growing or may grow, or the materials, plants, seeds, soils, surfaces or spaces to be protected from pest attack or infestation with a pesticidally effective amount of a pyrazole compound of formulae I or II or a salt or an N-oxide thereof, wherein A is a pyrazole radical of the formulae A1 or A2, wherein # denotes the binding; D is a 5- or 6-membered heterocyclic radical fused to the pyrazole moiety; Rp1, Rp2 and Rpx are H, halogen, CN, NO2, C1-C10-alkyl, C2-C10-alkenyl, C2-C10-alkynyl, etc.; n is 0 to 4; or two radicals Rpx bound to the same ring-member may form an oxo substituent, or two radicals Rpx bound to adjacent ring-members may form a 3- to 7-membered fused cyclic radical; B is N or CR4, wherein R4 is H, halogen, CN, NO2, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, etc.; X1 is S, O or NR1a, wherein R1a is H, C1-C10-alkyl, etc.; X2 is O2a, NR2bR2c or S(O)mR2d, wherein m is 0, 1 or 2; R2a is C1-C4-alkyl, C1-C4-haloalkyl, C3…