ES480254A1 - Procedimiento para preparar esteres de acidos butanoicos po-lisustituidos. - Google Patents

Procedimiento para preparar esteres de acidos butanoicos po-lisustituidos.

Info

Publication number
ES480254A1
ES480254A1 ES480254A ES480254A ES480254A1 ES 480254 A1 ES480254 A1 ES 480254A1 ES 480254 A ES480254 A ES 480254A ES 480254 A ES480254 A ES 480254A ES 480254 A1 ES480254 A1 ES 480254A1
Authority
ES
Spain
Prior art keywords
alkyl
threo
group
herbicides
esters
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
ES480254A
Other languages
English (en)
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
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES480254A1 publication Critical patent/ES480254A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid 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
    • A01N37/34—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
    • 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
    • A01N37/44—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 nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
    • 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
    • A01N37/44—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 nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
    • A01N37/48—Nitro-carboxylic acids; 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
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/10—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings with sulfur as the ring hetero atom
    • 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
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/24—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms
    • A01N43/26—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms five-membered rings
    • A01N43/28—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms five-membered rings with two hetero atoms in positions 1,3
    • A01N43/30—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with two or more hetero atoms five-membered rings with two hetero atoms in positions 1,3 with two oxygen atoms in positions 1,3, condensed with a carbocyclic ring
    • 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
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyridine Compounds (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

1. Procedimiento para preparar esteres de ácidos butanoicos polisustituidos, de fórmula-01: **(Fórmula-01)** en donde R2 y R3 representan cada uno un miembro seleccionado del grupo que consiste en fórmula-02 **(Fórmula-02)** piridilo y tienilo; R4 es alquilo C1-C8, monohalquilo C1-C4, monohaloalquenilo C1-C8, monohaloalquinilo C3-C4, alcoxi C1-C4 alquilo C1-C4 o hidroxialquinilo C2-C4; y X e Y cada uno independientemente representan miembros seleccionados del grupo que consiste en hidrógeno, halógeno, alquilo C1-C2, alcoxi C1-C2, OCF3, OCHF2, CF3, CN, COOH, NO2, OH, SCH3, NR7R8, CH3SO2, y cuando X e Y se toman juntos pueden representar -OCH2O- unidos a posiciones adyacentes en el anillo de benceno y R7 y R8 son cada uno hidrógeno o alquilo (C1-C2); caracterizado porque comprende hacer reaccionar un acetronitrilo de fórmula: R3CH2CN, en donde R3 se define como anteriormente, con un cinamato de fórmula: R2CH = CH - CO2 - R4 en donde R4 se define como anteriormente, en presencia de una base demetal alcalino o de metal alcalinoterreo o en presencia de un disolvente orgánico, a temperaturas entre 0 y 50ºC.
ES480254A 1978-05-05 1979-05-04 Procedimiento para preparar esteres de acidos butanoicos po-lisustituidos. Expired ES480254A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/903,379 US4224052A (en) 1978-05-05 1978-05-05 Polysubstituted butanoic acids, esters and derivatives thereof utilizing the same as herbicides

Publications (1)

Publication Number Publication Date
ES480254A1 true ES480254A1 (es) 1980-09-01

Family

ID=25417410

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480254A Expired ES480254A1 (es) 1978-05-05 1979-05-04 Procedimiento para preparar esteres de acidos butanoicos po-lisustituidos.

Country Status (12)

Country Link
US (1) US4224052A (es)
EP (1) EP0005341A3 (es)
JP (2) JPS54145635A (es)
AR (1) AR225893A1 (es)
AU (1) AU531223B2 (es)
BR (1) BR7902738A (es)
CA (1) CA1116172A (es)
DD (1) DD143388A5 (es)
ES (1) ES480254A1 (es)
IL (1) IL56950A (es)
PH (1) PH16106A (es)
ZA (1) ZA791300B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209472C2 (de) * 1982-03-16 1984-05-17 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von 3-Oxonitrilen sowie neue 3-Oxonitrile
DK383086A (da) * 1985-08-21 1987-02-22 Rohm & Haas (2-cyano-2-arylethyl)pyridiner, deres fremstilling og deres anvendelse som fungicider
US4933339A (en) * 1985-08-21 1990-06-12 Rohm And Haas Company (2-cyano-2-arylethyl)pyridine compounds useful in controlling fungicidal activity
EP0266725A1 (en) * 1986-11-06 1988-05-11 American Cyanamid Company 4-cyano-4-(fluorophenyl)-3-(substituted phenyl) butyric acids, esters and derivatives thereof, and a method of selectively controlling undesirable vegetation in rice therewith
US4898609A (en) * 1986-11-06 1990-02-06 American Cyanamid Company 4-cyano-4-(fluorophenyl)-3-(substituted phenyl) butyric acids, esters and derivatives thereof, and a method of selectively controlling undesirable vegetation in rice therewith
EP0270830A1 (en) * 1986-11-06 1988-06-15 American Cyanamid Company Method for regulating plant growth using polysubstituted butyric acids, esters and derivatives thereof
EP0311051A3 (en) * 1987-10-06 1990-10-10 SDS Biotech K.K. Pyridylacetonitrile derivatives
WO2011003776A2 (de) 2009-07-09 2011-01-13 Basf Se Substituierte cyanobutyrate mit herbizider wirkung
WO2011003775A2 (de) 2009-07-09 2011-01-13 Basf Se Substituierte cyanobutyrate mit herbizider wirkung
WO2011042378A1 (de) 2009-10-09 2011-04-14 Basf Se Substituierte cyanobutyrate mit herbizider wirkung
WO2011073143A1 (en) 2009-12-18 2011-06-23 Basf Se Substituted cyanobutyrates having herbicidal action
WO2011098417A1 (en) * 2010-02-10 2011-08-18 Basf Se Substituted cyanobutyrates having herbicidal action
DE102011080568A1 (de) 2010-08-16 2012-02-16 Basf Se Substituierte Cyanobutyrate mit herbizider Wirkung
EP2474226A1 (en) 2011-01-07 2012-07-11 Basf Se Herbicidally active composition comprising cyanobutyrates
BR112013023921A2 (pt) * 2011-03-18 2016-08-09 Bayer Ip Gmbh (3r,4r) -4-ciano-3, 4-difenilbutanoatos substituídos, processos para a sua preparação e sua utilização como herbecidas e reguladores de crescimento de plantas
WO2012126764A1 (de) 2011-03-18 2012-09-27 Bayer Cropscience Ag Substituierte 4-cyan-3-(2,6-difluorphenyl)-4-phenylbutanoate, verfahren zu deren herstellung und deren verwendung als herbizide und pflanzenwachstumsregulatoren
CN103748075B (zh) 2011-07-15 2016-09-07 拜耳知识产权有限责任公司 2,3-二苯基戊腈衍生物、其制备方法及其作为除草剂和植物生长调节剂的用途
WO2013064462A1 (de) * 2011-10-31 2013-05-10 Bayer Intellectual Property Gmbh Substituierte 4-cyan-3-phenyl-4-(pyridin-3-yl)butanoate, verfahren zu deren herstellung und deren verwendung als herbizide und pflanzenwachstumsregulatoren
AR089249A1 (es) * 2011-12-19 2014-08-06 Bayer Ip Gmbh 4-ciano-3-fenil-4-(piridin-3-il)butanoatos sustituidos, procedimientos para su preparacion y su uso como herbicidas y como reguladores del crecimiento de plantas
RU2015129596A (ru) 2012-12-21 2017-01-27 Байер Кропсайенс Аг Замещенные 4-циано-3-(пиридил)-4-фенилбутаноаты, способ их получения, а также их применение в качестве гербицидов и регуляторов роста ростений
AR096517A1 (es) * 2013-06-07 2016-01-13 Bayer Cropscience Ag Derivados de 5-hidroxi-2,3-difenilpentanonitrilo sustituido, procedimientos para su preparación y su uso como herbicidas y/o reguladores del crecimiento de las plantas
US9957248B2 (en) 2014-07-04 2018-05-01 Bayer Cropscience Aktiengesellshaft Substituted 5-hydroxy-2-heteroaryl-3-phenylpentanonitrile derivatives, processes for their preparation and their use as herbicides and/or plant growth regulators
US10172350B2 (en) 2014-10-08 2019-01-08 Bayer Cropscience Aktiengesellschaft Substituted 5-hydroxy-2-phenyl-3-heteroaryl pentanenitrile derivatives, method for the production thereof and use thereof as herbicides and/or plant growth regulators

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394916A (en) * 1945-05-31 1946-02-12 American Chem Paint Co Methods and compositions for killing weeds
US2655526A (en) * 1949-03-01 1953-10-13 Merck & Co Inc Preparation of mono-alkyl or-aralkyl cyanoacetic acid esters
US3086990A (en) * 1959-07-10 1963-04-23 Fundamental Res Inc Halogenated alpha-methoxyphenyl acetic acids
US3133954A (en) * 1959-08-18 1964-05-19 Rohm & Haas Process for preparing chlorinated cyanoesters
US3110723A (en) * 1959-08-18 1963-11-12 Rohm & Haas Process for preparing monochlorinated cyanoesters
US3235581A (en) * 1962-06-19 1966-02-15 Rohm & Haas Chlorinated cyanoester
FR1383366A (fr) * 1963-02-18 1964-12-24 Tarchominskie Zaklad Farma Procédé de préparation de cyanoesters et nouveaux produits ainsi obtenus
HU164015B (es) * 1971-05-31 1973-12-28
US3998965A (en) * 1973-12-15 1976-12-21 Aspro-Nicholas Limited 4-Aminoalkyl-4-cyano-4-phenyl-butanoic acid esters

Also Published As

Publication number Publication date
JPS6244521B2 (es) 1987-09-21
US4224052A (en) 1980-09-23
EP0005341A3 (en) 1979-11-28
IL56950A (en) 1983-07-31
JPS62289553A (ja) 1987-12-16
AU4543779A (en) 1979-11-08
CA1116172A (en) 1982-01-12
AU531223B2 (en) 1983-08-18
JPS54145635A (en) 1979-11-14
ZA791300B (en) 1980-06-25
BR7902738A (pt) 1979-11-20
PH16106A (en) 1983-06-30
DD143388A5 (de) 1980-08-20
IL56950A0 (en) 1979-05-31
AR225893A1 (es) 1982-05-14
EP0005341A2 (en) 1979-11-14
JPS6411627B2 (es) 1989-02-27

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