JPS56167696A - Pyrimidine, its preparation and insecticide, acaricide and nematocide containing the same as active constituent - Google Patents
Pyrimidine, its preparation and insecticide, acaricide and nematocide containing the same as active constituentInfo
- Publication number
- JPS56167696A JPS56167696A JP7243080A JP7243080A JPS56167696A JP S56167696 A JPS56167696 A JP S56167696A JP 7243080 A JP7243080 A JP 7243080A JP 7243080 A JP7243080 A JP 7243080A JP S56167696 A JPS56167696 A JP S56167696A
- Authority
- JP
- Japan
- Prior art keywords
- acaricide
- insecticide
- pyrimidine
- formula
- 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.)
- Pending
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
NEW MATERIAL:A pyrimidine of formula I (R is methyl or ethyl; R1 is lower alkoxyl or lower alkylamino; R2 is halogen; R3 is lower alkoxyl; X is S or O).
EXAMPLE: O,O-Dimethyl S-[ 4-chloro-6-(methoxymethyl)pyrimidin-2-ylmethyl ]phosphorothionate.
USE: An insecticide, acaricide and nematocide with low toxicity and no fear of environmental pollution.
PROCESS: A compound of formula II (Hal is halogen) is reacted with a compound of formula III (M is alkali metal or ammonium) to give the compound of formula I. The reaction is carried out in a solvent, e.g. acetone, at room temperature to 100°C.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7243080A JPS56167696A (en) | 1980-05-29 | 1980-05-29 | Pyrimidine, its preparation and insecticide, acaricide and nematocide containing the same as active constituent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7243080A JPS56167696A (en) | 1980-05-29 | 1980-05-29 | Pyrimidine, its preparation and insecticide, acaricide and nematocide containing the same as active constituent |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56167696A true JPS56167696A (en) | 1981-12-23 |
Family
ID=13489063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7243080A Pending JPS56167696A (en) | 1980-05-29 | 1980-05-29 | Pyrimidine, its preparation and insecticide, acaricide and nematocide containing the same as active constituent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56167696A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4584295A (en) * | 1983-01-07 | 1986-04-22 | Hoffmann-La Roche Inc. | Pyrimidylmethyl thiophosphorus esters useful for the control of insects, mites and nematodes |
-
1980
- 1980-05-29 JP JP7243080A patent/JPS56167696A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4584295A (en) * | 1983-01-07 | 1986-04-22 | Hoffmann-La Roche Inc. | Pyrimidylmethyl thiophosphorus esters useful for the control of insects, mites and nematodes |
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