ES8603844A1 - Procedimiento para la obtencion de esteres de acido fenoxialcancarboxilico sustituidos - Google Patents

Procedimiento para la obtencion de esteres de acido fenoxialcancarboxilico sustituidos

Info

Publication number
ES8603844A1
ES8603844A1 ES537040A ES537040A ES8603844A1 ES 8603844 A1 ES8603844 A1 ES 8603844A1 ES 537040 A ES537040 A ES 537040A ES 537040 A ES537040 A ES 537040A ES 8603844 A1 ES8603844 A1 ES 8603844A1
Authority
ES
Spain
Prior art keywords
atom
group
image
phenoxyalcanoic
substituted
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.)
Expired
Application number
ES537040A
Other languages
English (en)
Other versions
ES537040A0 (es
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
Publication of ES8603844A1 publication Critical patent/ES8603844A1/es
Publication of ES537040A0 publication Critical patent/ES537040A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/74—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
    • A01N43/76—1,3-Oxazoles; Hydrogenated 1,3-oxazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE ESTERES DE ACIDO FENOXIALCANCARBOXILICO SUSTITUIDOS. CONSISTE EN HACER REACCIONAR UN COMPUESTO DE FORMULA (II) CON UN COMPUESTO DE FORMULA (III) EN PRESENCIA DE UN DISOLVENTE INERTE Y DE UN ACEPTOR DE ACIDO, A UNA TEMPERATURA ENTRE C20JC Y EL PUNTO DE EBULLICION DE LA MEZCLA Y A PRESION ATMOSFERICA PARA OBTENERE UN COMPUESTO DE FORMULA (I). SIENDO: M HIDROGENO O UN METAL ALCALINO; R1 Y R2 SON HIDROGENO, UN HALOGENO Y OTROS; R3 Y R4 SON HIDROGENO O UN GRUPO METILO; R5 ES HIDROGENO O HALOGENO; X ES OXIGENO, AZUFRE, Y UN GRUPO SULFONILO, Y OTROS; Y ES OXIGENO O AZUFRE; M ES 0 O 1; Y N ES 1 O 2. EL AGENTE ACEPTOR DE ACIDO ES UN HIDROXIDO, UN CARBONATO Y OTROS; Y COMO DISOLVENTE INERTE EL AGUA, LOS HIDROCARBUROS ALIFATICOS Y OTROS. SE UTILIZAN COMO HERBICIDAS.
ES537040A 1983-10-25 1984-10-24 Procedimiento para la obtencion de esteres de acido fenoxialcancarboxilico sustituidos Granted ES537040A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58198235A JPS6092277A (ja) 1983-10-25 1983-10-25 置換フエノキシアルカンカルボン酸エステル，その製法及び除草剤

Publications (2)

Publication Number Publication Date
ES8603844A1 true ES8603844A1 (es) 1986-01-01
ES537040A0 ES537040A0 (es) 1986-01-01

Family

ID=16387746

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537040A Granted ES537040A0 (es) 1983-10-25 1984-10-24 Procedimiento para la obtencion de esteres de acido fenoxialcancarboxilico sustituidos

Country Status (9)

Country Link
US (2) US4666503A (es)
EP (1) EP0141319B1 (es)
JP (1) JPS6092277A (es)
KR (1) KR850002965A (es)
AU (1) AU564666B2 (es)
BR (1) BR8405246A (es)
DE (1) DE3471479D1 (es)
ES (1) ES537040A0 (es)
PH (1) PH20109A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6092277A (ja) * 1983-10-25 1985-05-23 Nippon Tokushu Noyaku Seizo Kk 置換フエノキシアルカンカルボン酸エステル，その製法及び除草剤
DE3430215A1 (de) * 1984-08-17 1986-02-27 Hoechst Ag, 6230 Frankfurt Phenoxypropionsaeurederivate, verfahren zu ihrer herstellung und ihre verwendung als herbizide
DE3502266A1 (de) * 1985-01-24 1986-08-07 Bayer Ag, 5090 Leverkusen Optisch aktive phenoxypropionsaeure-derivate
US5218112A (en) * 1988-02-03 1993-06-08 Xoma Corporation Linking agents and methods
US4908476A (en) * 1988-03-21 1990-03-13 Hoechst Celanese Corporation Synthesis of 2-(4-hydroxyphenoxy)alkanoic acids
US4935522A (en) * 1988-03-21 1990-06-19 Hoechst Celanese Corporation Process for producing ethyl 2-[4'-(6"-chloro-2"-benzoxazolyloxy)phenoxy]propionate
US5008439A (en) * 1988-03-21 1991-04-16 Hoechst Celanese Corporation Synthesis of 2-(4-hydroxyphenoxy) alkanoic acid esters

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2640730C2 (de) * 1976-09-10 1983-08-25 Hoechst Ag, 6230 Frankfurt Benzoxazolyloxy- und Benzothiazolyloxy-phenoxy-Verbindungen und diese enthaltende herbizide Mittel
US4182621A (en) * 1978-02-01 1980-01-08 Otsuka Kagaku Yakuhin Kabushiki Kaisha Composition for inhibiting the growth of plants
DE2830066A1 (de) * 1978-07-08 1980-01-17 Hoechst Ag 4-oxyphenoxyalkansaeurederivate und diese enthaltende herbizide mittel
GR67685B (es) * 1979-04-09 1981-09-04 Hoechst Ag
DE2920300A1 (de) * 1979-05-19 1980-11-20 Basf Ag Herbizide mittel auf der basis von n-azolyl-methyl-acetaniliden und cyclohexan-1,3-dionderivaten
DE3115152A1 (de) * 1981-04-15 1982-12-02 Hoechst Ag, 6000 Frankfurt "heterocyclische phenylether und diese enthaltende herbizide mittel"
JPS6092277A (ja) * 1983-10-25 1985-05-23 Nippon Tokushu Noyaku Seizo Kk 置換フエノキシアルカンカルボン酸エステル，その製法及び除草剤
DE3430215A1 (de) * 1984-08-17 1986-02-27 Hoechst Ag, 6230 Frankfurt Phenoxypropionsaeurederivate, verfahren zu ihrer herstellung und ihre verwendung als herbizide

Also Published As

Publication number Publication date
AU3468784A (en) 1985-05-09
EP0141319B1 (de) 1988-05-25
BR8405246A (pt) 1985-08-27
US4666503A (en) 1987-05-19
US4747865A (en) 1988-05-31
AU564666B2 (en) 1987-08-20
KR850002965A (ko) 1985-05-28
PH20109A (en) 1986-09-29
EP0141319A2 (de) 1985-05-15
ES537040A0 (es) 1986-01-01
EP0141319A3 (en) 1986-07-23
JPS6092277A (ja) 1985-05-23
DE3471479D1 (de) 1988-06-30

Similar Documents

Publication Publication Date Title
AU537414B2 (en) Pyroglutamic acid derivatives
ES483311A1 (es) Un procedimiento para preparar derivados de prolina
ES453375A1 (es) Un procedimiento para la preparacion de derivados de pira- zol.
ES477179A1 (es) Procedimiento para la preparacion de esteres aminoalquilicosinsaturados de acido pridiloxi-fenoxi-o-propionico.
FI853717A0 (fi) 3-amino-2-benzoyl -akrylsyraderivat och foerfarande foer deras framstaellning.
ES8105055A1 (es) Procedimiento para la preparacion de mezclas de aclaradores opticos
ES8603844A1 (es) Procedimiento para la obtencion de esteres de acido fenoxialcancarboxilico sustituidos
ZA832887B (en) 1-carboxyalkanoylindoline-2-carboxylic acid esters
ES8705853A1 (es) Un procedimiento para la produccion de derivados de benzoilurea
ES463971A1 (es) Perfeccionamientos en o relacionados con compuestos organi- cos.
ES479833A1 (es) Un procedimiento para preparar mercatoacilaminoacidos susti-tuidos con halogeno.
ES455909A1 (es) Procedimiento para preparar derivados de piperacina.
ES8200100A1 (es) Procedimiento para la obtencion de un 1,1-dioxido de 6h-1,2,4,6-tiatriazina
ES8103573A1 (es) Procedimiento para la preparacion de fenoxi y tiofenoxinitrilos.
ES8200648A2 (es) Procedimiento de preparacion de compuestos opacificantes para radiografia y similares
ES480391A1 (es) Un procedimiento para la preparacion de derivados de difeni-lamina.
ES8407024A1 (es) Procedimiento para la obtencion de enantiomeros dextrogiro de derivados de acido fenoxipropionico
ES459079A1 (es) Un procedimiento para la preparacion de esteres del acido crisantemico.
ES8100238A1 (es) Un procedimiento para la preparacion de derivados del acido oxisustituido-ciclohexilacetico
ES477122A1 (es) Procedimiento para la preparacion de fenoxi-alquil-oxazoli- nas.
ES8207175A1 (es) Un procedimiento para la preparacion de fenil-quinolicidinas
ES8403922A1 (es) "procedimiento para preparar nuevos esteres de acido tiolfosforico"
SE7908940L (sv) Nya acyl-1h-1,2,4-triazolderivat
IT1122376B (it) Prodotti diuretici
FI801253A (fi) Oxazolin- och tiazolinderivat samt foerfarande foer framstaellning av dessa