JPS6466181A - Quinolypyrimidine derivative, its production and plant blight controlling agent containing said derivative as active component - Google Patents

Quinolypyrimidine derivative, its production and plant blight controlling agent containing said derivative as active component

Info

Publication number
JPS6466181A
JPS6466181A JP22229487A JP22229487A JPS6466181A JP S6466181 A JPS6466181 A JP S6466181A JP 22229487 A JP22229487 A JP 22229487A JP 22229487 A JP22229487 A JP 22229487A JP S6466181 A JPS6466181 A JP S6466181A
Authority
JP
Japan
Prior art keywords
derivative
controlling agent
lower alkyl
quinolypyrimidine
production
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
JP22229487A
Other languages
Japanese (ja)
Inventor
Tsugihiro Katou
Kiyoto Maeda
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 JP22229487A priority Critical patent/JPS6466181A/en
Publication of JPS6466181A publication Critical patent/JPS6466181A/en
Pending legal-status Critical Current

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  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

NEW MATERIAL:The compound of formula I (R<1> and R<2> are H or methyl; R<3> is lower alkyl; R<4> is H or lower alkyl; R<5> is H, lower alkoxy or lower alkyl) and its salt. EXAMPLE:4-Methyl-2-(2-quinolyl)pyrimidine. USE:A plant blight controlling agent. PREPARATION:A 2-amidinoquinoline derivative of formula II or its salt is made to react with a beta-oxoacetal derivative of formula III (R<6> is lower alkyl) preferably at an equivalent ratio of 1:1-1.5 in the presence of a base (e.g. sodium methoxide) preferably at 50-150 deg.C for 1-6hr. The reaction is carried out usually in a solvent such a methanol, THF and DMF, etc.
JP22229487A 1987-09-04 1987-09-04 Quinolypyrimidine derivative, its production and plant blight controlling agent containing said derivative as active component Pending JPS6466181A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22229487A JPS6466181A (en) 1987-09-04 1987-09-04 Quinolypyrimidine derivative, its production and plant blight controlling agent containing said derivative as active component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22229487A JPS6466181A (en) 1987-09-04 1987-09-04 Quinolypyrimidine derivative, its production and plant blight controlling agent containing said derivative as active component

Publications (1)

Publication Number Publication Date
JPS6466181A true JPS6466181A (en) 1989-03-13

Family

ID=16780111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22229487A Pending JPS6466181A (en) 1987-09-04 1987-09-04 Quinolypyrimidine derivative, its production and plant blight controlling agent containing said derivative as active component

Country Status (1)

Country Link
JP (1) JPS6466181A (en)

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