JPS5528917A - Novel cyclopropane-carboxylate and insecticides comprising it as active constituent - Google Patents

Novel cyclopropane-carboxylate and insecticides comprising it as active constituent

Info

Publication number
JPS5528917A
JPS5528917A JP10126678A JP10126678A JPS5528917A JP S5528917 A JPS5528917 A JP S5528917A JP 10126678 A JP10126678 A JP 10126678A JP 10126678 A JP10126678 A JP 10126678A JP S5528917 A JPS5528917 A JP S5528917A
Authority
JP
Japan
Prior art keywords
formula
insecticides
carboxylate
active constituent
dimethyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10126678A
Other languages
Japanese (ja)
Inventor
Hiroaki Omura
Fumio Mori
Yoshiji Fujita
Takuji Nishida
Takeo Hosogai
Tomio Wada
Fukuji Aihara
Hironobu Tamai
Kazuo Itoi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP10126678A priority Critical patent/JPS5528917A/en
Publication of JPS5528917A publication Critical patent/JPS5528917A/en
Pending legal-status Critical Current

Links

Abstract

NEW MATERIAL:A substituted benzyl ester of a 2,2-dimethyl-3-(2,2,2-trihalo- genoethyl) cyclopropanecavboxylic acid of formula I: [X is Cl or Br; A is H, cyano, ethynyl, or thiocarbamoyl group; Q is formula II(R is Cl, Br, F, or methyl group), or 2,2-dichlovovinyloxy group].
EXAMPLE: 3-(4-Chlorophenoxy) benzyl 2,2-dimethyl-3-(2,2,2-trichloro-ethyl) cyclopropanecarboxylate.
USE: Insecticides with low toxicity to men and cattle and fishes, having photo stability, usable for paddy fields.
PROCESS: A compound of formula IV is hydrolyzed, and treated with a halogenating agent to give the corresponding carboxylic acid halide, which is reacted with an alchol of formula V to form the objective compound of formula I.
COPYRIGHT: (C)1980,JPO&Japio
JP10126678A 1978-08-18 1978-08-18 Novel cyclopropane-carboxylate and insecticides comprising it as active constituent Pending JPS5528917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10126678A JPS5528917A (en) 1978-08-18 1978-08-18 Novel cyclopropane-carboxylate and insecticides comprising it as active constituent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10126678A JPS5528917A (en) 1978-08-18 1978-08-18 Novel cyclopropane-carboxylate and insecticides comprising it as active constituent

Publications (1)

Publication Number Publication Date
JPS5528917A true JPS5528917A (en) 1980-02-29

Family

ID=14296084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10126678A Pending JPS5528917A (en) 1978-08-18 1978-08-18 Novel cyclopropane-carboxylate and insecticides comprising it as active constituent

Country Status (1)

Country Link
JP (1) JPS5528917A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002892A1 (en) * 1980-04-10 1981-10-15 Dainippon Jochugiku Kk Cyclopropanecarboxylic acid ester derivatives,process for their preparation,and insecticidal and acaricidal composition containing such as effective ingredients
JPS5879909A (en) * 1981-11-07 1983-05-13 Yoshio Katsuta Insecticidal and miticidal agent having low toxicity to fish, and its preparation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002892A1 (en) * 1980-04-10 1981-10-15 Dainippon Jochugiku Kk Cyclopropanecarboxylic acid ester derivatives,process for their preparation,and insecticidal and acaricidal composition containing such as effective ingredients
JPS5879909A (en) * 1981-11-07 1983-05-13 Yoshio Katsuta Insecticidal and miticidal agent having low toxicity to fish, and its preparation
JPH0240642B2 (en) * 1981-11-07 1990-09-12 Yoshio Katsuta

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