OXIME ETHER COMPOUND, USE THEREOF AND ITS PRODUCTION INTERMEDIATE

• Main Authors: HIROSE TARO, KIMURA NORIO
• Format: Patent
• Language: English
• Published: 19.10.1999
• Edition: 6
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMISTRY; FISHING; FORESTRY; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HUNTING; METALLURGY; ORGANIC CHEMISTRY; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

PROBLEM TO BE SOLVED: To obtain the subject new compound having excellent agricultural and horticultural germicidal efficacies, insecticidal and acaricidal efficacies. SOLUTION: This compound is represented by the formula R is H, an alkyl, a cycloalkyl or the like; T, U and V are each CR , CH or the like; W is CR or N (R and R are each H, a halogen, an alkyl or the like); R4 is H, a (substituted)alkyl, a (substituted)alkenyl or the like; R and R are each an alkyl; X is NR , O or S [R is a (substituted)alkyl]; Y is CH or N; Z is O or NH}, e.g. methyl 2-[N-methyl-3-(1-methoxyiminoethyl)anilino]-3- methoxyacrylate. The compound represented by the formula is obtained by reacting a carbonyl compound with a hydroxylamine derivative in 1-5 molar ratio to the carbonyl compound at 0-150 deg.C reactional temperature for 1-24 h reactional time, as necessary, by using an acid catalyst or a basic catalyst in 0.01-100 molar ratio. A salt of hydroxylamine derivative with an acid such as hydrochloric acid, sulfuric acid or nitric acid can be used as the hydroxylamine derivative.