[go: up one dir, main page]

ES8105253A1 - Procedimiento para preparar acidos fenilalcanoicos. - Google Patents

Procedimiento para preparar acidos fenilalcanoicos.

Info

Publication number
ES8105253A1
ES8105253A1 ES478787A ES478787A ES8105253A1 ES 8105253 A1 ES8105253 A1 ES 8105253A1 ES 478787 A ES478787 A ES 478787A ES 478787 A ES478787 A ES 478787A ES 8105253 A1 ES8105253 A1 ES 8105253A1
Authority
ES
Spain
Prior art keywords
novel
acaracidal
insecticidal
agent
alpha
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
ES478787A
Other languages
English (en)
Other versions
ES478787A0 (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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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
Priority claimed from US05/890,721 external-priority patent/US4178460A/en
Priority claimed from US05/890,568 external-priority patent/US4199595A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES478787A0 publication Critical patent/ES478787A0/es
Publication of ES8105253A1 publication Critical patent/ES8105253A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/34—Nitriles
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
    • A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
    • 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
    • A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
    • A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
    • A01N41/10—Sulfones; Sulfoxides
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/38—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by esterified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/575—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/08—Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides
    • C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/612—Esters of carboxylic acids having a carboxyl group bound to an acyclic carbon atom and having a six-membered aromatic ring in the acid moiety
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/612—Esters of carboxylic acids having a carboxyl group bound to an acyclic carbon atom and having a six-membered aromatic ring in the acid moiety
    • C07C69/614—Esters of carboxylic acids having a carboxyl group bound to an acyclic carbon atom and having a six-membered aromatic ring in the acid moiety of phenylacetic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Veterinary Medicine (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PROCEDIMIENTO DE OBTENCION DE ACIDOS FENILALCANOICOS. CONSISTE EN HACER REACCIONAR UN ALFA-ALQUIL META O PARA-METOXI-FENILACETONITRILO CON ACIDO BROMHIDRICO CONCENTRADO, OBTENIENDOSE EL CORRESPONDIENTE ALFA-ALQUIL META O PARA-HIDROXIFENIL-ACETOMITRILO, HACIENDO REACCIONAR EL ACIDO HIDROXI RESULTANTE CON CLORODIFENORMETANO EN UNA MEZCLA ALCALINA DE DIOXANO-AGUA; SE OBTIENEN ACIDOS DE FORMULA GENERAL (I), DONDE R ES H O FLUOR, X ES O Y R2 ES ETILO N-PROPILO O ISOPROPILO. *FORMULA* AGENTES INSECTICIDAS E ISODICIDAS.
ES478787A 1978-03-20 1979-03-20 Procedimiento para preparar acidos fenilalcanoicos. Expired ES8105253A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/890,721 US4178460A (en) 1976-10-01 1978-03-20 2-Haloalkyl(oxy-, thio-, sulfinyl-, or sulfonyl)-phenylalkanoic acids
US05/890,568 US4199595A (en) 1976-10-01 1978-03-20 M-phenoxybenzyl and α-cyano-M-phenoxybenzyl esters of 2-haloalkyl (oxy-, thio-, sulfinyl-, or sulfonyl)phenylalkanoic acids

Publications (2)

Publication Number Publication Date
ES478787A0 ES478787A0 (es) 1981-05-16
ES8105253A1 true ES8105253A1 (es) 1981-05-16

Family

ID=27128953

Family Applications (2)

Application Number Title Priority Date Filing Date
ES478787A Expired ES8105253A1 (es) 1978-03-20 1979-03-20 Procedimiento para preparar acidos fenilalcanoicos.
ES478785A Expired ES8303283A2 (es) 1978-03-20 1979-03-20 Procedimiento para preparar esteres de m-fenoxibencilo de a-cido 2-haloalquil (oxi-,tio-,sulfinil-o sulfonil) fenilalcanoicos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES478785A Expired ES8303283A2 (es) 1978-03-20 1979-03-20 Procedimiento para preparar esteres de m-fenoxibencilo de a-cido 2-haloalquil (oxi-,tio-,sulfinil-o sulfonil) fenilalcanoicos.

Country Status (17)

Country Link
JP (1) JPS54135742A (es)
AR (1) AR228014A1 (es)
AT (1) AT367965B (es)
AU (2) AU525146B2 (es)
BR (1) BR7901697A (es)
CH (2) CH641638A5 (es)
DD (5) DD150455A6 (es)
DK (1) DK112679A (es)
ES (2) ES8105253A1 (es)
GB (1) GB2017688B (es)
GR (1) GR74446B (es)
HU (1) HU182016B (es)
NL (1) NL7902153A (es)
NZ (1) NZ189915A (es)
PL (1) PL123011B1 (es)
RO (1) RO79551A (es)
SE (1) SE444313B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837524A1 (de) * 1978-08-28 1980-03-20 Bayer Ag Substituierte alpha-phenyl-carbonsaeure- (4-fluoro-3-phenoxy-benzyl)-ester, verfahren zu ihrer herstellung und ihre verwendung als insektizide und akarizide
IL61348A (en) * 1979-11-28 1984-05-31 American Cyanamid Co (-)-alpha-cyano-m-phenoxybenzyl(+)alpha-isopropyl-4-difluoromethoxy-phenylacetate,its preparation and its use as an insecticide
JPS56133253A (en) * 1980-03-24 1981-10-19 Sumitomo Chem Co Ltd Optical isomer of cyanohydrin ester, its production and insecticide and acaricide containing the same as effective ingredient
JPS56139445A (en) * 1980-04-02 1981-10-30 Sumitomo Chem Co Ltd Stereoisomer of cyanohydrin ester, its production and insecticide, acaricide containing the same as active principle
JPS5793948A (en) * 1980-12-02 1982-06-11 Sumitomo Chem Co Ltd Preparation of stereoisomer mixture of higher active phenylacetic ester derivative
DE3103325A1 (de) * 1981-01-31 1982-08-26 Bayer Ag, 5090 Leverkusen 4-fluor-3-halophenoxy-benzylester, verfahren zu deren herstellung und deren verwendung in schaedlingsbekaempfungsmitteln sowie neue zwischenprodukte und verfahren zu deren herstellung
FR2512815B1 (fr) * 1981-04-16 1989-04-14 Roussel Uclaf Nouveaux derives de l'acide cyclopropane carboxylique, leur procede de preparation, leur application a la lutte contre les parasites
IL69304A0 (en) * 1982-08-23 1983-11-30 American Cyanamid Co Method for the preparation of difluoromethoxyaromatic compounds

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133612B2 (es) * 1973-04-19 1976-09-21 Sumitomo Chemical Co
IL52973A (en) * 1976-10-01 1983-10-31 American Cyanamid Co Alpha-(haloalkoxy and haloalkyl-thiophenyl)alkanoic acid ester derivatives,their preparation and insecticidal and acaricidal compositions containing them

Also Published As

Publication number Publication date
RO79551A (ro) 1982-08-17
AU4524279A (en) 1979-09-27
JPS6362507B2 (es) 1988-12-02
DD152539A5 (de) 1981-12-02
DD143601A5 (de) 1980-09-03
PL214234A3 (es) 1980-08-25
JPS54135742A (en) 1979-10-22
ES478785A0 (es) 1983-02-01
BR7901697A (pt) 1979-10-16
DK112679A (da) 1979-09-21
PL123011B1 (en) 1982-09-30
AR228014A1 (es) 1983-01-14
SE7902467L (es) 1979-11-19
DD154535A5 (de) 1982-03-31
DD150455A6 (de) 1981-09-02
GR74446B (es) 1984-06-28
GB2017688A (en) 1979-10-10
NL7902153A (nl) 1979-09-24
ES478787A0 (es) 1981-05-16
SE444313B (sv) 1986-04-07
ATA204979A (de) 1982-01-15
DD149601A6 (de) 1981-07-22
CH641638A5 (de) 1984-03-15
NZ189915A (en) 1981-04-24
CH640513A5 (de) 1984-01-13
ES8303283A2 (es) 1983-02-01
AT367965B (de) 1982-08-25
AU528525B2 (en) 1983-05-05
AU525146B2 (en) 1982-10-21
HU182016B (en) 1983-12-28
GB2017688B (en) 1982-08-18
AU4525179A (en) 1979-09-27

Similar Documents

Publication Publication Date Title
SE8601998D0 (sv) Kemiska foreningar
ES485188A1 (es) Procedimiento para preparar 1-piperazina-carboxamidas y car-botiamidas
MY101806A (en) Fluorobenzyl esters
GB1556783A (en) Insectical styryl-and substituted-syryl-cyclopropanecarboxylates
ES8303283A2 (es) Procedimiento para preparar esteres de m-fenoxibencilo de a-cido 2-haloalquil (oxi-,tio-,sulfinil-o sulfonil) fenilalcanoicos.
JPS5538390A (en) Aroylurea*its manufacture and insecticide and miticide containing it
SE7909916L (sv) Beta,gamma-dihydropolyprenylalkoholer och farmaceutiska kompositioner innehallande desamma
JPS562929A (en) Preparation of optically active cyclopentenolone
AU8185887A (en) Insecticidal and acaricidal fluorobenzyl esters
ES8104237A1 (es) Procedimiento para la obtencion de esteres del acido n-me- til-o-pirazol (4)il-carbamico,de efecto pesticida
SE7702130L (sv) Forfarande for framstellning av n-(merkaptoacyl)-histidiner
ES483115A1 (es) Procedimiento para la preparacion de amidas de acidos 1,2,3-triazolcarboxilicos
FR2383913A1 (fr) Carboxylates d'alpha-trifluoromethyl-3-phenoxybenzyle utilisables comme insecticides
ES445129A1 (es) Procedimiento para la produccion de nuevos fenoxibencil es- teres de acidos espirocarboxilicos.
ES8201540A1 (es) Procedimiento para la obtencion de esteres de acido 3-(1,2- dibromoalquil)-2,2-dimetil-ciclopropan-1-carboxilico susti- tuidos,de efecto pesticida
DK240086D0 (da) Phenolderivater, laegemidler indeholdende derivaterne og derivaternes fremstilling
ES481291A1 (es) Procedimiento de preparacion de esteres de acidos ciclopro- oano-carboxilicos sustituidos de alcohol-cianado.
JPS5592343A (en) Preparation of optically active substituted isovaleric acid
JPS5538343A (en) Cyclopropanecarboxylic acid derivative, and miticide containing the same
GB2013497A (en) Herbicides
JPS57112341A (en) Trihaloallyl derivative and vermin repellent containing said derivative as active component
GB1525952A (en) Substituted alanine ester and its use as a herbicide
ES480379A1 (es) Procedimiento para preparar un nuevo n-metilcarbamato n-car-boxilado.
KR830004327A (ko) 0-알킬-s-알파 가지상의 알킬 알킬포스포노디티오애이트 살충제 및 선충박멸제의 제조방법
JPS56139461A (en) Preparation of alpha-aryl-alpha-alkylpyridineacetic acid amides