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Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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Filing date
Publication date
Application filed by Mitsui Toatsu Chemicals IncfiledCriticalMitsui Toatsu Chemicals Inc
Priority to JP56059703ApriorityCriticalpatent/JPS57175178A/en
Publication of JPS57175178ApublicationCriticalpatent/JPS57175178A/en
NEW MATERIAL:The 3-alkyl-5-{ 1-[ 5-( 4-trifluoromethyl-2-chlorophenoxy )-2- nitrophenoxy]ethyl}-1,2,4-oxadiazole derivative of formulaI(R is 1W4C lower alkyl).
USE: Herbicide exhibiting remarkable herbicidal effect to the weeds in paddy field or plowed field compared with known diphenyl ether compound, and nevertheless having low phytotoxicity to the crops.
PROCESS: The compound of formulaIcan be prepared, e.g. by reacting the compound of formula II with the compound of formula III is a solvent in the presence of a base.
COPYRIGHT: (C)1982,JPO&Japio
JP56059703A1981-04-221981-04-22Novel diphenyl ether derivative and herbicide
PendingJPS57175178A
(en)