JPS57212144A - Substituted phenoxypropionic ester, its preparation, and herbicide - Google Patents

Substituted phenoxypropionic ester, its preparation, and herbicide

Info

Publication number
JPS57212144A
JPS57212144A JP9748681A JP9748681A JPS57212144A JP S57212144 A JPS57212144 A JP S57212144A JP 9748681 A JP9748681 A JP 9748681A JP 9748681 A JP9748681 A JP 9748681A JP S57212144 A JPS57212144 A JP S57212144A
Authority
JP
Japan
Prior art keywords
compound shown
formula
herbicide
halogen
lower alkyl
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.)
Granted
Application number
JP9748681A
Other languages
Japanese (ja)
Other versions
JPS64382B2 (en
Inventor
Masahiro Aya
Junichi Saito
Kazutomi Yasui
Kozo Shiokawa
Kouichi Moriya
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.)
Bayer CropScience KK
Original Assignee
Nihon Tokushu Noyaku Seizo KK
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 Nihon Tokushu Noyaku Seizo KK filed Critical Nihon Tokushu Noyaku Seizo KK
Priority to JP9748681A priority Critical patent/JPS57212144A/en
Priority to PH27376A priority patent/PH18417A/en
Priority to EP82105172A priority patent/EP0068260B1/en
Priority to AT82105172T priority patent/ATE18390T1/en
Priority to DE8282105172T priority patent/DE3269600D1/en
Priority to PT75053A priority patent/PT75053B/en
Priority to US06/389,525 priority patent/US4441913A/en
Priority to AU85091/82A priority patent/AU556522B2/en
Priority to IL7320382A priority patent/IL73203A/en
Priority to IL66096A priority patent/IL66096A/en
Priority to DD82240964A priority patent/DD202087A5/en
Priority to NZ201042A priority patent/NZ201042A/en
Priority to CA000405784A priority patent/CA1175839A/en
Priority to GR68546A priority patent/GR76837B/el
Priority to TR21452A priority patent/TR21452A/en
Priority to BR8203706A priority patent/BR8203706A/en
Priority to ZA824488A priority patent/ZA824488B/en
Priority to CS471182A priority patent/CS229683B2/en
Priority to PL23708782A priority patent/PL134782B1/en
Priority to DK285782A priority patent/DK285782A/en
Priority to KR8202834A priority patent/KR880002413B1/en
Priority to HU822065A priority patent/HU189596B/en
Priority to ES513476A priority patent/ES513476A0/en
Publication of JPS57212144A publication Critical patent/JPS57212144A/en
Priority to CS831993A priority patent/CS229699B2/en
Priority to ES522324A priority patent/ES8407001A1/en
Priority to ES83522322A priority patent/ES8406998A1/en
Priority to ES522323A priority patent/ES8406999A1/en
Priority to US06/546,216 priority patent/US4584396A/en
Priority to CA000444790A priority patent/CA1234142A/en
Priority to IL73203A priority patent/IL73203A0/en
Publication of JPS64382B2 publication Critical patent/JPS64382B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

NEW MATERIAL:A compound shown by the formulaI[Ar is a group shown by the formula II or formula III (Y is trifluoromethyl, halogen, nitro, cyano, or lower alkyl; b is 1W3); R1 and R2 H or lower alkyl; X is H, halogen, nitro, lower alkyl, or lower alkoxy; a and n are 1 or 2].
EXAMPLE: 2-[40(40Trifluoromethylphenoxy)-phenoxy]-propionic acid-2-(4-chlorobenzyloxy)-ethyl ester.
USE: A herbicide. Exhibiting improved herbicidal effect by its small amount. Having a resuscitation-inhibiting effect especially on perennial gramineous weeds.
PROCESS: A compound shown by the formula IV (M is H or alkali metal) is reacted with a compound shown by the formula V (Z2 is halogen) in a solvent such as hexane, ether, etc. at 0W100°C, to give a compound shown by the formulaI.
COPYRIGHT: (C)1982,JPO&Japio
JP9748681A 1981-06-25 1981-06-25 Substituted phenoxypropionic ester, its preparation, and herbicide Granted JPS57212144A (en)

Priority Applications (30)

Application Number Priority Date Filing Date Title
JP9748681A JPS57212144A (en) 1981-06-25 1981-06-25 Substituted phenoxypropionic ester, its preparation, and herbicide
PH27376A PH18417A (en) 1981-06-25 1982-05-31 Substituted phenoxypropionates and herbicidal compositions
EP82105172A EP0068260B1 (en) 1981-06-25 1982-06-14 Substituted phenoxypropionates, process for their preparation and their use as herbicides
AT82105172T ATE18390T1 (en) 1981-06-25 1982-06-14 SUBSTITUTED PHENOXYPROPIONATES, PROCESSES FOR THEIR PRODUCTION AND THEIR USE AS HERBICIDES.
DE8282105172T DE3269600D1 (en) 1981-06-25 1982-06-14 Substituted phenoxypropionates, process for their preparation and their use as herbicides
PT75053A PT75053B (en) 1981-06-25 1982-06-15 Process for the preparation of an herbicidal composition containing substituted phenoxypropionates
US06/389,525 US4441913A (en) 1981-06-25 1982-06-17 Substituted phenoxypropionates and herbicidal compositions
AU85091/82A AU556522B2 (en) 1981-06-25 1982-06-22 Phenoxypropionate esters, herbicides
IL7320382A IL73203A (en) 1981-06-25 1982-06-22 Benzyloxyalkyl-2-halopropionates and their preparation
IL66096A IL66096A (en) 1981-06-25 1982-06-22 Benzyloxyalkyl esters of substituted 4-phenoxy and 4-pyridinyloxy phenoxypropionic acids,their preparation and their use as herbicides
DD82240964A DD202087A5 (en) 1981-06-25 1982-06-22 HERBICIDE MEDIUM
NZ201042A NZ201042A (en) 1981-06-25 1982-06-22 Substituted phenoxypropionates and herbicidal compositions
CA000405784A CA1175839A (en) 1981-06-25 1982-06-23 Substituted phenoxypropionates and herbicidal compositions
GR68546A GR76837B (en) 1981-06-25 1982-06-23
TR21452A TR21452A (en) 1981-06-25 1982-06-23 PHENOXYPROPIONATES TO THE NEW SUEBSTITUEY, A PROCEDURE FOR THE PREPARATION AND THE NEW INTERMEDIARY UERUENES AND THEIR USE AS HERBISIDES
BR8203706A BR8203706A (en) 1981-06-25 1982-06-24 PROCESS FOR THE PREPARATION OF SUBSTITUTED HERBICIDAL COMPOSITE PHENOXYPROPIONATES AND PROCESS FOR THE FIGHTING OF WEEDS
DK285782A DK285782A (en) 1981-06-25 1982-06-24 SUBSTITUTED PHENOXYPROPIONATES PROCEDURES AND INTERMEDIATES FOR THE MANUFACTURING OF THEM AND THEIR USE AS HERBICIDES
ZA824488A ZA824488B (en) 1981-06-25 1982-06-24 Novel substituted phenoxypropionates, a process and new intermediates for their preparation and their use as herbicides
CS471182A CS229683B2 (en) 1981-06-25 1982-06-24 Herbicide agent and manufacturing process of effective component
PL23708782A PL134782B1 (en) 1981-06-25 1982-06-24 Herbicide and method of obtaining new substituted phenoxyproprionates
KR8202834A KR880002413B1 (en) 1981-06-25 1982-06-25 Process for the preparation of substituted phenoxy propionates
HU822065A HU189596B (en) 1981-06-25 1982-06-25 Herbicide compositions containing new substituted phenoxy-propionates as active agents and process for producing the active agents
ES513476A ES513476A0 (en) 1981-06-25 1982-06-25 PROCEDURE FOR THE OBTAINING OF SUBSTITUTED PHENOXIPROPIONATES.
CS831993A CS229699B2 (en) 1981-06-25 1983-03-23 Manufacturing process of new substituted phenoxypropionate
ES522324A ES8407001A1 (en) 1981-06-25 1983-05-12 Substituted phenoxypropionates, process for their preparation and their use as herbicides.
ES522323A ES8406999A1 (en) 1981-06-25 1983-05-12 Substituted phenoxypropionates, process for their preparation and their use as herbicides.
ES83522322A ES8406998A1 (en) 1981-06-25 1983-05-12 Substituted phenoxypropionates, process for their preparation and their use as herbicides.
US06/546,216 US4584396A (en) 1981-06-25 1983-12-12 Substituted phenoxypropionates and herbicidal compositions
CA000444790A CA1234142A (en) 1981-06-25 1984-01-05 Substituted 2-halogenopropionates as intermediates for herbicides
IL73203A IL73203A0 (en) 1981-06-25 1984-10-09 Substituted 2-halopropionates and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9748681A JPS57212144A (en) 1981-06-25 1981-06-25 Substituted phenoxypropionic ester, its preparation, and herbicide

Publications (2)

Publication Number Publication Date
JPS57212144A true JPS57212144A (en) 1982-12-27
JPS64382B2 JPS64382B2 (en) 1989-01-06

Family

ID=14193598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9748681A Granted JPS57212144A (en) 1981-06-25 1981-06-25 Substituted phenoxypropionic ester, its preparation, and herbicide

Country Status (4)

Country Link
JP (1) JPS57212144A (en)
CS (1) CS229683B2 (en)
PL (1) PL134782B1 (en)
ZA (1) ZA824488B (en)

Also Published As

Publication number Publication date
JPS64382B2 (en) 1989-01-06
ZA824488B (en) 1983-04-27
PL134782B1 (en) 1985-09-30
CS229683B2 (en) 1984-06-18
PL237087A1 (en) 1984-05-21

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