JPS5528917A - Novel cyclopropane-carboxylate and insecticides comprising it as active constituent - Google Patents
Novel cyclopropane-carboxylate and insecticides comprising it as active constituentInfo
- 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
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
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)
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 |
-
1978
- 1978-08-18 JP JP10126678A patent/JPS5528917A/en active Pending
Cited By (3)
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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