ES8100244A1 - Procedimiento para preparar esteres bencilicos - Google Patents

Procedimiento para preparar esteres bencilicos

Info

Publication number
ES8100244A1
ES8100244A1 ES480246A ES480246A ES8100244A1 ES 8100244 A1 ES8100244 A1 ES 8100244A1 ES 480246 A ES480246 A ES 480246A ES 480246 A ES480246 A ES 480246A ES 8100244 A1 ES8100244 A1 ES 8100244A1
Authority
ES
Spain
Prior art keywords
hydrogen
preparations
intermediate products
esters
various
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
ES480246A
Other languages
English (en)
Other versions
ES480246A0 (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 AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES8100244A1 publication Critical patent/ES8100244A1/es
Publication of ES480246A0 publication Critical patent/ES480246A0/es
Granted 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
    • 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
    • A01N43/02—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
    • A01N43/32—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 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
    • A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/743—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of acids with a three-membered ring and with unsaturation outside the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
    • C07D319/14—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems
    • C07D319/16—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D319/20—1,4-Dioxanes; Hydrogenated 1,4-dioxanes condensed with carbocyclic rings or ring systems condensed with one six-membered ring with substituents attached to the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/02—Systems containing only non-condensed rings with a three-membered ring

Landscapes

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

Abstract

PROCEDIMIENTO DE OBTENCION DE ESTERES BENCILICOS DE FORMULA GENERAL (I). CONSISTE EN HACER REACCIONAR OXIDOS CARBOXILICOS DE FORMULA GENERAL HO-CO-R ELEVADO A3 CON ALCOHOLES BENCILICOS DE FORMULA GENERAL (II). EN PRESENCIA DE UN DISOLVENTE Y A TEMPERATURAS COMPRENDIDAS ENTRE 0 Y 150GC. N SIGNIFICA NUMEROS DE 1 A 5; R ELEVADO A 1 REPRESENTA RESTOS DE GRUPOS CONSTITUIDOS POR HIDROGENO, ALQUILO, HALOALQUILO, ALCOXI, HALOALCOXI, ALQUILMERCAPTO, HALOALQUILMERCAPTO, HALOGENO, FENIL SUSTITUIDO, FENOXI SUSTITUIDO; R ELEVADO A 2 REPRESENTA HIDROGENO, ALQUILO, CIANO O ETINILO, Y R ELEVADO A 3 REPRESENTA UN RESTO DE ACIDO CARBOXILICO. *FORMULA*
ES480246A 1978-05-05 1979-05-04 Procedimiento para preparar esteres bencilicos Granted ES480246A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782819788 DE2819788A1 (de) 1978-05-05 1978-05-05 Benzylester mit fluorsubstituierten aether- und/oder thioaethergruppen und ihre verwendung als insektizide

Publications (2)

Publication Number Publication Date
ES8100244A1 true ES8100244A1 (es) 1980-11-01
ES480246A0 ES480246A0 (es) 1980-11-01

Family

ID=6038763

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480246A Granted ES480246A0 (es) 1978-05-05 1979-05-04 Procedimiento para preparar esteres bencilicos

Country Status (22)

Country Link
US (3) US4310540A (es)
EP (2) EP0006978B1 (es)
JP (3) JPS54145640A (es)
AT (1) AT367605B (es)
AU (1) AU4651779A (es)
BG (1) BG31791A3 (es)
BR (1) BR7902714A (es)
CA (1) CA1154450A (es)
CS (1) CS211395B2 (es)
DD (2) DD143850A5 (es)
DE (3) DE2819788A1 (es)
DK (1) DK185779A (es)
ES (1) ES480246A0 (es)
HU (1) HU184046B (es)
IL (1) IL57192A (es)
MA (1) MA18424A1 (es)
NZ (1) NZ190343A (es)
PH (1) PH14769A (es)
PL (1) PL119338B1 (es)
PT (1) PT69556A (es)
RO (1) RO81621B (es)
ZA (1) ZA792154B (es)

Families Citing this family (28)

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FR2499071A1 (fr) * 1981-02-05 1982-08-06 Roussel Uclaf Nouveaux derives de l'acide cyclopropane carboxylique substitue en 3 par une chaine vinylique, leur procede de preparation et leur application comme agents parfumants
JPS57158739A (en) * 1981-03-26 1982-09-30 Sumitomo Chem Co Ltd Carboxylic ester, its preparation and inseticide and acaricide containing the same as active constitutent
DE3135926A1 (de) * 1981-09-10 1983-03-24 Bayer Ag, 5090 Leverkusen Benzylester mit fluorsubstituierten ethergruppen, verfahren zu ihrer herstellung und ihre verwendung als schaedlingsbekaempfungsmittel
DE3151365A1 (de) * 1981-12-24 1983-07-07 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von teilweise neuen alkylbenzotrifluoriden
DE3315147A1 (de) * 1983-04-27 1984-10-31 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von aromatischen verbindungen, die ueber ein heteroatom gebundene perfluorierte seitenketten enthalten
DE3431222A1 (de) * 1984-08-24 1986-03-06 Bayer Ag, 5090 Leverkusen Neue benzokondensierte, fluorierte, heterocyclische verbindungen, ein verfahren zu ihrer herstellung und ihre verwendung
DE3513978A1 (de) * 1985-04-18 1986-10-30 Bayer Ag, 5090 Leverkusen Vinylcyclopropancarbonsaeureester
DE3716652A1 (de) * 1987-05-19 1988-12-08 Bayer Ag Dioxyalkylenaryl-dihydropyridine, zwischenprodukte zu ihrer herstellung, verfahren zu ihrer herstellung und ihre verwendung
US5194628A (en) * 1988-03-18 1993-03-16 Ciba-Geigy Corporation Process for the preparation of substituted difluorobenzo-1,3-dioxoles
US5420301A (en) * 1988-03-18 1995-05-30 Ciba-Geigy Corporation Process for the preparation of substituted difluorobenzo-1,3-dioxoles
US5214187A (en) * 1988-06-21 1993-05-25 Basf Aktiengesellschaft Benzonitriles, benzaldehydes and benzyl alcohols
DE3820896A1 (de) * 1988-06-21 1990-03-15 Basf Ag Neue benzonitrile, benzaldehyde und benzylalkohole sowie verfahren zu ihrer herstellung
FR2652812A1 (fr) * 1989-10-09 1991-04-12 Rhone Poulenc Chimie Procede de preparation de difluoro-2,2 benzodioxole-1,3.
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US5395952A (en) * 1991-06-03 1995-03-07 Sumitomo Chemical Company, Limited Benzimidazole derivatives agricultural and horticultural fungicides containing the same as an active ingredient and intermediate compounds thereof
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US5472974A (en) * 1992-02-26 1995-12-05 Sumitomo Chemical Company, Limited Benzimidazole derivatives, agricultural and horticultural fungicides containing the same as an active ingredient and intermediate compounds thereof
DE4233199A1 (de) * 1992-10-02 1994-04-07 Bayer Ag Verfahren zur Herstellung von Difluor- und Chlorfluorbenzodioxolen
FR2708600B1 (fr) * 1993-08-05 1995-09-15 Roussel Uclaf Nouveaux dérivés de l'alcool 6-trifluorométhyl benzylique, leur procédé de préparation et leur application comme pesticides.
JPH09233309A (ja) * 1996-02-26 1997-09-05 Toshiba Corp 画像形成装置
DE19731785A1 (de) * 1997-07-24 1999-01-28 Bayer Ag Verfahren zur Herstellung von 2,2,3,3-Tetrafluor-1,4-benzodioxanen, neue o-(2-Brom-1,1,2,2-tetrafluorethoxy)-phenole und neue 2-Brom-1,1,2,2-tetrafluorethoxy-gruppen enthaltende Phenylether
JP2006525335A (ja) * 2003-04-30 2006-11-09 エフ　エム　シー　コーポレーション 殺虫性（ジハロプロペニル）フェニルアルキル置換ジヒドロベンゾフラン及びジヒドロベンゾピラン誘導体
US7926243B2 (en) 2009-01-06 2011-04-19 Graham Packaging Company, L.P. Method and system for handling containers
CN102534822B (zh) * 2012-02-18 2015-07-01 上海工程技术大学 一种气流-静电结合制备聚砜酰胺纳米纤维网的装置及方法
US9487523B2 (en) 2012-03-14 2016-11-08 Merck Sharp & Dohme Corp. Process for making CGRP receptor antagonists
MX2015003659A (es) 2012-09-21 2015-09-21 Basf Se Insecticida piretroide para la protección de plantas y semillas.

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US4166064A (en) * 1978-02-13 1979-08-28 Fmc Corporation Process for preparing high cis 3-(2,2,2-trichloroethyl)-2,2-dimethylcyclopropane-1-carboxylates
US4217302A (en) * 1978-07-24 1980-08-12 Zoecon Corporation Phenoxybenzyl 2-indenyl-3-methylbutanoates
JPS5817448B2 (ja) * 1978-09-02 1983-04-07 宇部興産株式会社 芳香族アルデヒド類の製造法
US4214004A (en) * 1978-12-04 1980-07-22 Fmc Corporation Insecticidal cyclopropanecarboxylates from substituted [1,1'-biphenyl]-3-ylmethyl compounds
DE2916224A1 (de) * 1979-05-26 1980-12-04 Bayer Ag Verfahren zur herstellung von alpha -cyanobenzylestern

Also Published As

Publication number Publication date
DK185779A (da) 1979-11-06
CA1154450A (en) 1983-09-27
DE2967061D1 (en) 1984-07-19
EP0041131A3 (en) 1981-12-30
NZ190343A (en) 1980-11-28
DE2967574D1 (en) 1986-03-13
DD143850A5 (de) 1980-09-17
PL119338B1 (en) 1981-12-31
RO81621B (ro) 1983-04-30
JPS54145640A (en) 1979-11-14
BG31791A3 (en) 1982-03-15
EP0006978A3 (en) 1980-04-30
JPS6256150B2 (es) 1987-11-24
BR7902714A (pt) 1979-11-27
EP0006978B1 (de) 1986-01-29
PT69556A (en) 1979-05-01
US4310540A (en) 1982-01-12
ATA334979A (de) 1981-12-15
JPS6333348A (ja) 1988-02-13
ZA792154B (en) 1980-06-25
HU184046B (en) 1984-06-28
US4438275A (en) 1984-03-20
JPH047744B2 (es) 1992-02-12
DE2819788A1 (de) 1979-11-08
MA18424A1 (fr) 1979-12-31
DD151742A5 (de) 1981-11-04
JPS61227576A (ja) 1986-10-09
EP0041131B1 (de) 1984-06-13
IL57192A (en) 1985-04-30
ES480246A0 (es) 1980-11-01
JPS6248661B2 (es) 1987-10-15
AU4651779A (en) 1979-11-08
EP0006978A2 (de) 1980-01-23
CS211395B2 (en) 1982-02-26
AT367605B (de) 1982-07-26
IL57192A0 (en) 1979-09-30
PL215342A1 (es) 1980-02-11
RO81621A (ro) 1983-04-29
PH14769A (en) 1981-12-09
EP0041131A2 (de) 1981-12-09
US4596880A (en) 1986-06-24

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