JPS55124739A - New carboxylic acid ester derivative, its preparation and insecticide containing the same - Google Patents
New carboxylic acid ester derivative, its preparation and insecticide containing the sameInfo
- Publication number
- JPS55124739A JPS55124739A JP3139379A JP3139379A JPS55124739A JP S55124739 A JPS55124739 A JP S55124739A JP 3139379 A JP3139379 A JP 3139379A JP 3139379 A JP3139379 A JP 3139379A JP S55124739 A JPS55124739 A JP S55124739A
- Authority
- JP
- Japan
- Prior art keywords
- carboxylic acid
- formula
- acid ester
- vermin
- preparation
- 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.)
- Granted
Links
Landscapes
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
NEW MATERIAL:Derivatives of carboxylic acid ester of formula I (X is O or methylene; R1 is Hormethyl; R2 is C1W6 lower alkylene, lower alkenyl, haloalkyl, haloalkenyl, etc., or R1 and R2 may together form e.g. tetramethylene, provided that X is O when both R1 and R2 are methyl groups; R3 is H, cyano, or trifluoromethyl).
EXAMPLE: 3'-Phenoxy-α"-cyanobenzyl 2-isopropyl-3-methyl-2,3-epoxybutylate.
USE: Insecticides. Useful for the prevention of house vermin (e.g. mosquitos, flies, etc.), agricultural vermin (e.g. leaf hoppers, etc.), vermin of stored crops (e.g. rice weevils), ticks, etc. Low toxicity, low-cost and high stability to light.
PROCESS: A compound of formula I is obtained by the reaction of a carboxylic acid of formula II or its reactive derivative with an alcohol of formula III or its reactive derivative.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3139379A JPS55124739A (en) | 1979-03-16 | 1979-03-16 | New carboxylic acid ester derivative, its preparation and insecticide containing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3139379A JPS55124739A (en) | 1979-03-16 | 1979-03-16 | New carboxylic acid ester derivative, its preparation and insecticide containing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55124739A true JPS55124739A (en) | 1980-09-26 |
JPS629582B2 JPS629582B2 (en) | 1987-02-28 |
Family
ID=12330014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3139379A Granted JPS55124739A (en) | 1979-03-16 | 1979-03-16 | New carboxylic acid ester derivative, its preparation and insecticide containing the same |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55124739A (en) |
-
1979
- 1979-03-16 JP JP3139379A patent/JPS55124739A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS629582B2 (en) | 1987-02-28 |
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