Pesticidally active phenol derivatives

US7638514B2 · kind B2 · utility

Assignee

• Syngenta Crop Protection AG · CH

Inventors

• Werner Zambach · Chur, CH
• Stephan Trah · Chur, CH
• Roger Graham Hall · Chur, CH
• William R. Lutz · Chur, CH

Key dates

• Filing date: Aug 25, 2004
• Grant date: Dec 29, 2009
• Expiry date: Mar 25, 2026

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F7/081
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

There are described compounds of formula (I) wherein X1 and X2 are each independently of the other fluorine, chlorine or bromine; A1 and A2 are, for example, a bond or a C1-C6alkylene bridge; A3 is a C1-C6alkylene bridge; R1 and R2 are, for example, halogen, OH, SH, CN, nitro, C1-C6alkyl, C1-C6haloalkyl, C1-C6alkyl-carbonyl, C2-C6alkenyl, C2-C6haloalkenyl or C3-C6alkynyl; R,3 is, for example, H, halogen, OH, SH, CN, nitro, C1-C6alkyl or C1-C6haloalkyl; R4 and R5 are, for example, H, halogen, cyano, nitro, C1-C6alkyl or C1-C3haloalkyl; m is 1 or 2; Y is, for example, O, S, SO or SO2; Q is, for example, O, S, SO or SO2; W is, for example, a bond, O, S, SO, S02, —C(═O)—O— or —O—C(═O)—; T is, for example, a bond, O, S, SO, SO2, —C(═O)—O— or —O—C(═O)—; and E is aryl unsubstituted or substituted from one to five times or heterocyclyl unsubstituted or, depending upon the possibilities of substitution on the ring, substituted from one to four times; and, where applicable, their possible E/Z isomers, E/Z isomeric mixtures and/or tautomers, in each case in free form or in salt form, a process for the preparation of those compounds and their use, pesticidal compositions in which the active in…