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Ishihara Sangyo Kaisha Ltd
Original Assignee
Ishihara Sangyo Kaisha Ltd
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Publication date
Application filed by Ishihara Sangyo Kaisha LtdfiledCriticalIshihara Sangyo Kaisha Ltd
Priority to JP3194581ApriorityCriticalpatent/JPS57145861A/en
Publication of JPS57145861ApublicationCriticalpatent/JPS57145861A/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Abstract
NEW MATERIAL:The N-benzoyl-N'-pyridyloxyphenylurea compound of formulaI (X1 is H or halogen; Y is halogen or methyl; X2 and Z are halogen; R is lower alkyl; n is 1 or 2).
USE: Useful as vermicide, especially insecticide. Effective to control the breeding and growth of vermins belonging to Lepidoptera order, e.g. diamond back moth, cabbage armyworm, etc., Coleoptera order, e.g. 28-spotted lady beetle, etc. and Diptera order, e.g. housefly, etc.
PROCESS: The compound of formulaIis prepared by reacting the benzoyl isocyanate compound of formula II with the pyridyloxyaniline compound of formula III in a solvent such as benzene at 0W120°C.
COPYRIGHT: (C)1982,JPO&Japio
JP3194581A1981-03-061981-03-06N-benzoyl-n'-pyridyloxyphenylurea compound and insecticide containing the same
PendingJPS57145861A
(en)
N-benzyl-n'-(2,5-difluoro-4(1,1,2,3,3,3-hexafluoro-propoxy))phenylurea derivatives,preparation thereof and the use thereof in pest control and intermediates thereof