JPS5520732A - Insecticide and acaricide comprising novel cyclopropanecarboxylic ester and their preparation - Google Patents
Insecticide and acaricide comprising novel cyclopropanecarboxylic ester and their preparationInfo
- Publication number
- JPS5520732A JPS5520732A JP9392878A JP9392878A JPS5520732A JP S5520732 A JPS5520732 A JP S5520732A JP 9392878 A JP9392878 A JP 9392878A JP 9392878 A JP9392878 A JP 9392878A JP S5520732 A JPS5520732 A JP S5520732A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- acaricide
- insecticide
- preparation
- halogen
- 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
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
NEW MATERIAL:A cyclopropanecarboxylic ester of formula I: (X is F or Br; R1 and R2 are H, methyl, or halogen).
EXAMPLE: 3-Chloro-4-phenyl-(z)-2-buten-1-yl(1R)-2, 2-dimethyl-trans-3-( 2, 2-difluorovinyl)cyclopropane-1-carboxylate.
USE: Insecticides and acaricides having remarkable effects on agricultural noxious insects, e.g. green rice leafhopper, diamondback moth, and cabbage armyworm, with low toxicity and manufacturable at low cost.
PROCESS: A cyclopropanecarboxylic acid of formula II or its reactive derivative is reacted with an alcohol of formula III (A is OH, halogen, etc.) or its reactive derivative to give the compound of formula I.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9392878A JPS5520732A (en) | 1978-07-31 | 1978-07-31 | Insecticide and acaricide comprising novel cyclopropanecarboxylic ester and their preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9392878A JPS5520732A (en) | 1978-07-31 | 1978-07-31 | Insecticide and acaricide comprising novel cyclopropanecarboxylic ester and their preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5520732A true JPS5520732A (en) | 1980-02-14 |
Family
ID=14096086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9392878A Pending JPS5520732A (en) | 1978-07-31 | 1978-07-31 | Insecticide and acaricide comprising novel cyclopropanecarboxylic ester and their preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5520732A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5799334A (en) * | 1980-12-05 | 1982-06-21 | Takeda Chem Ind Ltd | Activated carbon for deodorization and removal of offensive odor component |
JP2008214276A (en) * | 2007-03-05 | 2008-09-18 | Toagosei Co Ltd | Insect pest repellent |
-
1978
- 1978-07-31 JP JP9392878A patent/JPS5520732A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5799334A (en) * | 1980-12-05 | 1982-06-21 | Takeda Chem Ind Ltd | Activated carbon for deodorization and removal of offensive odor component |
JPH0142744B2 (en) * | 1980-12-05 | 1989-09-14 | Takeda Chemical Industries Ltd | |
JP2008214276A (en) * | 2007-03-05 | 2008-09-18 | Toagosei Co Ltd | Insect pest repellent |
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