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Kumiai Chemical Industry Co Ltd
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Kumiai Chemical Industry Co Ltd
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Application filed by Kumiai Chemical Industry Co LtdfiledCriticalKumiai Chemical Industry Co Ltd
Priority to JP12134278ApriorityCriticalpatent/JPS5547692A/en
Publication of JPS5547692ApublicationCriticalpatent/JPS5547692A/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Abstract
NEW MATERIAL:An O-ethyl-S-n-propyl S-substituted carbamoylmethyl phosphate derivative of formula III (R is alkyl or benzyl group; X is halogen; n is 0, 1, or 2).
USE: Insecticides and miticides capable of controlling a wide variety of harmful insects, mites, particularly tobacco cutworm and diamondback moth, without doin damage to crops.
PROCESS: A compound of formula I (M is alkali metal or quaternary ammonium) is reacted with a compound of formula II (Hal is halogen) in an organic solvent, e.g a ketone or nitrile, at room temperature to 100°C, preferably 30W80°C, to give the compound of formula III.
COPYRIGHT: (C)1980,JPO&Japio
JP12134278A1978-10-021978-10-02Phosphate derivative, insecticide and miticide comprising it as active constituent
PendingJPS5547692A
(en)
Thiophosphoric acid ester derivative, production thereof and insecticide and soil insect pest controlling agent containing said derivative as active ingredient