JPS5675460A - Carboxylic ester, its preparation and insecticide and acaricide containing the same - Google Patents

Carboxylic ester, its preparation and insecticide and acaricide containing the same

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Publication number
JPS5675460A
JPS5675460A JP15176379A JP15176379A JPS5675460A JP S5675460 A JPS5675460 A JP S5675460A JP 15176379 A JP15176379 A JP 15176379A JP 15176379 A JP15176379 A JP 15176379A JP S5675460 A JPS5675460 A JP S5675460A
Authority
JP
Japan
Prior art keywords
methyl
insecticide
formula
preparation
same
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
JP15176379A
Other languages
Japanese (ja)
Inventor
Makoto Hatagoshi
Masachika Hirano
Noritada Matsuo
Kazuhiro Tsushima
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 JP15176379A priority Critical patent/JPS5675460A/en
Publication of JPS5675460A publication Critical patent/JPS5675460A/en
Pending legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

NEW MATERIAL:A compound of formula (R1 is H or methyl; R2, is H, methyl, 2- methyl-1-propenyl, 2,2-dichlorovinyl, etc. when R1 is H, and H or methyl when R1 is methyl; X is H, Cl or Br; Y is Cl or Br when X is H, and H, Cl or Br when X is Cl or Br).
EXAMPLE: (±)-2-Methyl-3-3'-chloro-2'-propynyl-cyclopent-2-en-4-on-1-yl (±)2,2- dimethyl-3-cis-trans-2',2'-dichlorovinylcyclopropanecarboxylate.
USE: An insecticide and acaricide.
PROCESS: An alcohol of formula II is reacted with an acid halide of formula III (W is Cl or Br), preferably an acid chloride, in an inert solvent, e.g. benzene, in the presence of a deacidifying agent, e.g. pyridine, at -30W100°C to give the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
JP15176379A 1979-11-21 1979-11-21 Carboxylic ester, its preparation and insecticide and acaricide containing the same Pending JPS5675460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15176379A JPS5675460A (en) 1979-11-21 1979-11-21 Carboxylic ester, its preparation and insecticide and acaricide containing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15176379A JPS5675460A (en) 1979-11-21 1979-11-21 Carboxylic ester, its preparation and insecticide and acaricide containing the same

Publications (1)

Publication Number Publication Date
JPS5675460A true JPS5675460A (en) 1981-06-22

Family

ID=15525755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15176379A Pending JPS5675460A (en) 1979-11-21 1979-11-21 Carboxylic ester, its preparation and insecticide and acaricide containing the same

Country Status (1)

Country Link
JP (1) JPS5675460A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688758A1 (en) * 1994-06-22 1995-12-27 Sumitomo Chemical Company Limited Ester compound, agent for controlling noxious organisms containing the same as active ingredient, and production intermediate thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688758A1 (en) * 1994-06-22 1995-12-27 Sumitomo Chemical Company Limited Ester compound, agent for controlling noxious organisms containing the same as active ingredient, and production intermediate thereof
US5653990A (en) * 1994-06-22 1997-08-05 Sumitomo Chemical Company, Limited Ester compound, agent for controlling noxious organisms containing the same as active ingredient, and production intermediate thereof
US5817880A (en) * 1994-06-22 1998-10-06 Sumitomo Chemical Company, Limited Intermediate alcohol compound

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