JPS5661396A - 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 constituent

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Publication number
JPS5661396A
JPS5661396A JP13792779A JP13792779A JPS5661396A JP S5661396 A JPS5661396 A JP S5661396A JP 13792779 A JP13792779 A JP 13792779A JP 13792779 A JP13792779 A JP 13792779A JP S5661396 A JPS5661396 A JP S5661396A
Authority
JP
Japan
Prior art keywords
pyrimidine
formula
preparation
same
active constituent
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
JP13792779A
Other languages
Japanese (ja)
Inventor
Takayuki Okabe
Masachika Hirano
Kunio Mukai
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP13792779A priority Critical patent/JPS5661396A/en
Publication of JPS5661396A publication Critical patent/JPS5661396A/en
Pending legal-status Critical Current

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Abstract

NEW MATERIAL:A pyrimidine expressed by formula I (R is lower alkyl or phenyl; R1 is lower alkyl; R2 and R3 are Hs, lower alkyls or halogens; X is O or S).
EXAMPLE: 6-Methyl-2-( dimethoxyphosphinodithioylmethyl )-4-( dimethylcarbamoyloxy )pyrimidine of formula II.
USE: An insecticide, acaricide and nematocide.
PROCESS: A 2-( halogenomethyl )phrimidine,e.g. 2-chloromethyl-4-dimethylcarbamoyloxy-6-methylpyrimidine, is condensed with a thio-or dithiophosphate, e.g. sodium 0,0-dimethyl dithiophosphate, expressed by formula IV (M is alkali metal or ammonium radical) to give the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP13792779A 1979-10-24 1979-10-24 Pyrimidine, its preparation, and insecticide acaricide and nematocide containing the same as active constituent Pending JPS5661396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13792779A JPS5661396A (en) 1979-10-24 1979-10-24 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
JP13792779A JPS5661396A (en) 1979-10-24 1979-10-24 Pyrimidine, its preparation, and insecticide acaricide and nematocide containing the same as active constituent

Publications (1)

Publication Number Publication Date
JPS5661396A true JPS5661396A (en) 1981-05-26

Family

ID=15209929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13792779A Pending JPS5661396A (en) 1979-10-24 1979-10-24 Pyrimidine, its preparation, and insecticide acaricide and nematocide containing the same as active constituent

Country Status (1)

Country Link
JP (1) JPS5661396A (en)

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