INSECTICIDES AND ACARICIDES CONTAINING AS ACTIVE SUBSTANCE FLUOR-BENZIL-ESTHERS AND PROCESS FOR PRODUCTION OF THE ACTIVE SUBSTANCES

This invention relates to novel insecticidally active esters of formula: where R is H or alkyl and X is the residue of a carboxylic acid of formula X-COOH which forms an insecticidally active ester with 3-phenoxybenzyl alcohol, and to insecticidal compositions and methods of combating insect pests t...

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Hauptverfasser: ROBSON,MICHAEL J.,GB, WILLIAMS,JOHN,GB
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:This invention relates to novel insecticidally active esters of formula: where R is H or alkyl and X is the residue of a carboxylic acid of formula X-COOH which forms an insecticidally active ester with 3-phenoxybenzyl alcohol, and to insecticidal compositions and methods of combating insect pests therewith. In addition the invention relates to 4-alkynyl-2,3,5,6-tetrafluorobenzyl alcohols useful as intermediates.