PYRAZOLE DERIVATIVE AND INSECTICIDAL MITICIDE CONTAINING THE DERIVATIVE AS ACTIVE COMPONENT

NEW MATERIAL:The compound of formula I (R is H, 1-5C alkyl, 1-3C haloalkyl or phenyl; R us 1-4C alkoxy, 1-5C haloalkoxy, halogen, etc.; R is 1-6C alkyl, 3-5C alkenyl, 1-5C haloalkyl, etc.; R to R are H or l-3C alkyl; R may be phenyl and R may be a halogen; R is H, 1-8C alkyl, 1-5C haloalkyl, phenyl,...

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Main Authors MEKI NAOTO, TAKI TOSHIAKI, FUJIMOTO HIROAKI, UMEDA KIMITOSHI, IMAHASE TOMOTOSHI
Format Patent
LanguageEnglish
Published 27.03.1992
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Summary:NEW MATERIAL:The compound of formula I (R is H, 1-5C alkyl, 1-3C haloalkyl or phenyl; R us 1-4C alkoxy, 1-5C haloalkoxy, halogen, etc.; R is 1-6C alkyl, 3-5C alkenyl, 1-5C haloalkyl, etc.; R to R are H or l-3C alkyl; R may be phenyl and R may be a halogen; R is H, 1-8C alkyl, 1-5C haloalkyl, phenyl, etc.; X is O or S). EXAMPLE:3-Ethoxy-1-methyl-5-phenoxypyrazole-4-carbaldehydoxime-(O-2-fl uoro-6, 6-dimethyl-hept-2-en-4-ynyl ether. USE:An insecticidal miticide. PREPARATION:The compound of formula I can be produced by reacting an oxime derivative of formula II with a compound of formula III (W is halogen, mesyloxy, etc.).
Bibliography:Application Number: JP19900211796