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1. EP2552884 - PYRETHRINOID - TYPE ESTERS AS PESTICIDES

Office European Patent Office
Application Number 11718792
Application Date 18.03.2011
Publication Number 2552884
Publication Date 06.02.2013
Publication Kind A1
IPC
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
255
Carboxylic acid nitriles
01
having cyano groups bound to acyclic carbon atoms
31
having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing rings other than six-membered aromatic rings
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
53
Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
P
BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
7
Arthropodicides
04
Insecticides
C07C 255/31
A01N 53/00
A01P 7/04
CPC
C07C 255/31
A01N 53/00
C07C 2601/02
C07C 2601/10
Applicants SUMITOMO CHEMICAL CO
Inventors MATSUO NORITADA
Designated States
Priority Data 2010081660 31.03.2010 JP
2011057502 18.03.2011 JP
Title
(DE) PYRETHRINOIDE ESTER ALS PESTIZIDE
(EN) PYRETHRINOID - TYPE ESTERS AS PESTICIDES
(FR) ESTERS PYRÉTHRINOÏDES EN TANT QUE PESTICIDES
Abstract
(EN)
An ester compound represented by formula (1): wherein R1 represents R1 represents 2-propenyl or 2-propynyl; R3 represents hydrogen or methyl, R4 represents hydrogen or C1-C4 alkyl, and R5 represents hydrogen or C1-C4 alkyl; has an excellent pest control effect and is therefore useful as an active ingredient of a pest control agent.

(FR)
La présente invention concerne un composé d'ester représenté par la formule (1) : dans laquelle R1 représente un groupe 2-propényle ou 2-propynyle ; R3 représente un atome d'hydrogène ou un groupe méthyle, R4 représente un atome d'hydrogène ou un groupe alkyle en C1-C4, et R5 représente un atome d'hydrogène ou un groupe alkyle en C1-C4. Ledit composé a un excellent effet de lutte antiparasitaire et est donc utile comme principe actif d'un agent de lutte antiparasitaire.

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