Pesticidal N-[4-(3'-bromoallyloxy)-phenyl]-N'-benzoyl ureas

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United States of America Patent

PATENT NO 4339460
SERIAL NO

06114935

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Abstract

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Novel substituted N-4-(3-bromoallyloxy)-phenyl-N'-benzoylureas of the formula ##STR1## wherein R.sub.1 and R.sub.2 independently of one another are each hydrogen, chlorine or bromine, R.sub.3 is fluorine or chlorine, and R.sub.4 is hydrogen, fluorine or chlorine; processes for producing these compounds, as well as compositions containing them, for use in combating pests, particularly in combating insects which infest plants and animals. The novel compounds have a strong toxic and/or development-inhibiting action in particular against larval stages of insects which damage plants.

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Patent Owner(s)

Patent OwnerAddress
CIBA-GEIGY CORPORATIONPATENT DEPARTMENT 520 WHITE PLAINS ROAD P O BOX 2005 TARRYTOWN NY 10591

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ehrenfreund, Josef Allschwil, CH 95 556

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