Insecticidal 2-methoxybenzamide derivatives

摘要

The present invention relates to novel triazole derivatives of formula (I) having insecticidal activity, to processes and intermediates for preparing them, to insecticidal, acaricidal, nematicidal or molluscicidal compositions comprising them and to methods of using them to combat and control insect, acarine, nematode or mollusc pests wherein R1, R2, G1, G2, Q1 and Q2 are as defined in claim 1; or salts or N-oxides thereof.;

主权项

1. A compound of formula (I) wherein Q1 is 3-pyridyl, 4-pyridyl, 3-pyridinyl-N-oxide, 4-pyridinyl-N-oxide, substituted 3-pyridyl, substituted 4-pyridyl, substituted 3-pyridinyl-N-oxide or substituted 4-pyridinyl-N-oxide substituted by one to four R3 substituents, which may be the same or different; substituents, which may be the same or different; Q2 is a moiety of formula (II) wherein Y1 and Y5 are independently of each other selected from Cl, Br, I, methyl, trifluoromethyl, ethyl, methoxy, trifluoromethoxy, trifluoromethylthio or methoxymethyl Y3 is selected from nonafluorobut-2-yl or heptafluoroprop-2-yl R1 is selected from hydrogen, C1-C8alkyl, C2-C8alkenyl, C2-C8alkynyl, C1-C8alkylcarbonyl, C1-C8alkoxycarbonyl, hydroxyl, C1-C8alkyloxy, and aminocarbonyl-C1-C4alkylene; R2 is selected from hydrogen, C1-C8alkyl, C2-C8alkenyl, C2-C8alkynyl, C1-C8alkylcarbonyl, C1-C8alkoxycarbonyl, hydroxyl, C1-C8alkyloxy, and aminocarbonyl-C1-C4alkylene; and R3 is selected from cyano, nitro, amine, halogen, hydroxyl, C1-C4-alkoxy, C1-C4alkyl, C1-C4haloalkyl, C1-C4alkyloxycarbonylamino, C1-C4alkylamino, N—C1-C4alkyl-C1-C4alkyloxy-carbonylamino; G1 and G2 are independently of each other oxygen or sulfur; provided that if R1 is H and Y3 is heptafluoroprop-2-yl and Y1 and Y5 are both methyl then Q1 is selected from pyridin-4-yl, pyridin-4-yl-N-oxide, pyridin-3-yl and pyridin-3-yl-N-oxide, pyridin-2-yl, pyridin-2-yl-N-oxide; and if R1 is H and Y3 is nonafluorobut-2-yl and Y1 is ethyl then Y5 is not methyl; if R1 is H and Y3 is nonafluorobut-2-yl and Y1 is methyl then Y5 is not ethyl if R1 is H and Y3 is nonafluorobut-2-yl and Y1 is chlorine then Y5 is not bromine; if R1 is H and Y3 is nonafluorobut-2-yl and Y1 is bromine then Y5 is not chlorine if R1 is H and Y3 is nonafluorobut-2-yl then Y1 and Y5 are not both chlorine; or an agrochemically acceptable salt thereof.