ES471849A1 - Un procedimiento para la preparacion de nuevos fenilacetatos - Google Patents

Un procedimiento para la preparacion de nuevos fenilacetatos

Info

Publication number
ES471849A1
ES471849A1 ES78471849A ES471849A ES471849A1 ES 471849 A1 ES471849 A1 ES 471849A1 ES 78471849 A ES78471849 A ES 78471849A ES 471849 A ES471849 A ES 471849A ES 471849 A1 ES471849 A1 ES 471849A1
Authority
ES
Spain
Prior art keywords
oxypyridyl
pesticides
preparation
phenyl acetates
acetates
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
ES78471849A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES471849A1 publication Critical patent/ES471849A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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 to ring carbon atoms
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/64—One oxygen atom attached in position 2 or 6
    • C07D213/643—2-Phenoxypyridines; 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
    • 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

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyridine Compounds (AREA)

Abstract

Este invento se refiere a fenilacetatos y a sus sales con ácidos inorgánicos y orgánicos, al procedimiento para su síntesis y a su empleo en la lucha contra los parásitos. Estos fenilacetatos tienen la fórmula **(Fórmula)** en la que R1 significa hidrógeno, ciano, etinilo o metilo y R2 y R3 significan cada uno hidrógeno, halógeno, alquilo de C1-C4 o alcoxilo de C1-C4. Para la formación de las sales entran en consideración ácidos inorgánicos, como por ejemplo HCl, H2SO4, HBr y H3PO4, y ácidos orgánicos, por ejemplo ácidos mono-, di- y tri-carboxílicos saturados e insaturados, como el ácido fórmico, el acético, el oxálico, el ftálico, el succínico y el cítrico. Por halógeno para R2 y R3 deben entenderse flúor, cloro, bromo y yodo, pero especialmente cloro.
ES78471849A 1977-07-20 1978-07-19 Un procedimiento para la preparacion de nuevos fenilacetatos Expired ES471849A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH899977 1977-07-20
CH1500377 1977-12-07
CH577778 1978-05-26

Publications (1)

Publication Number Publication Date
ES471849A1 true ES471849A1 (es) 1979-02-01

Family

ID=27175333

Family Applications (1)

Application Number Title Priority Date Filing Date
ES78471849A Expired ES471849A1 (es) 1977-07-20 1978-07-19 Un procedimiento para la preparacion de nuevos fenilacetatos

Country Status (13)

Country Link
US (1) US4172135A (es)
EP (1) EP0000508B1 (es)
JP (1) JPS5422374A (es)
AU (1) AU3817478A (es)
BR (1) BR7804655A (es)
CA (1) CA1095052A (es)
DE (1) DE2861000D1 (es)
EG (1) EG13419A (es)
ES (1) ES471849A1 (es)
GR (1) GR72142B (es)
IL (1) IL55162A (es)
IT (1) IT7825893A0 (es)
NZ (1) NZ187885A (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005201A1 (de) * 1979-03-02 1980-09-11 Zoecon Corp Neue ester und thiolester von n-phenylsubstituierten valinderivaten
US4247701A (en) * 1979-09-24 1981-01-27 Zoecon Corporation Certain pesticidal substituted amino lower-alkanoates or lower-alkano-thioates containing pyridyl in the ester portion
US4248875A (en) * 1979-08-31 1981-02-03 Zoecon Corporation Pyridyl esters and thiolesters of α-substituted unsaturated acids
US4269981A (en) * 1979-09-24 1981-05-26 Zoecon Corporation Certain pyridylmethyl esters of formamido-lower-alkanoates and derivatives thereof
US4301156A (en) * 1979-10-01 1981-11-17 The Dow Chemical Company Insecticidal synergistic mixtures of O,O-diethyl O-(3,5,6-trichloro-2-pyridinyl) phosphorothioate and 4-chloro-α-(1-methylethyl)benzeneacetic acid:cyano (6-phenoxy-2-pyridinyl)methyl ester
JPS56147770A (en) * 1980-04-15 1981-11-16 Sumitomo Chem Co Ltd Novel carboxylic ester, its preparation and insecticide and acaricide containing the same as active constituent
US4285954A (en) * 1980-11-19 1981-08-25 Zoecon Corporation Pesticidal S-pyridyl thioesters of phenylbutanoic acids and derivatives thereof
US4798839A (en) * 1982-03-31 1989-01-17 Rhone Poulenc Nederlands B.V. Synergistic insecticidal compositions
DE3476878D1 (en) * 1984-01-12 1989-04-06 Ciba Geigy Ag Alpha-methyl-(6-phenoxy)-2-picolyl ester of cyclopropanecarboxylic acid
AU4232985A (en) * 1984-04-13 1985-11-01 Fmc Corporation Fluoropyridinylmethyl cyclopropanecarboxylate insecticides and intermediates
EP0206772A3 (en) * 1985-06-20 1988-05-11 E.I. Du Pont De Nemours And Company Herbicidal aryloxybenzeneacetic acid derivatives
AU2003224423A1 (en) * 2003-03-31 2004-10-25 Council Of Scientific And Industrial Research Ester derivatives of (pyridinyloxy-phenyl)-methanol and process of preparation thereof
KR101052620B1 (ko) * 2008-08-28 2011-07-29 한국과학기술연구원 신규 페닐아세테이트 유도체 또는 이의 약학적으로 허용가능한 염, 이의 제조방법 및 이를 유효성분으로 함유하는 ｔ-형 칼슘 이온 채널의 활성에 의해 유발되는 질환의 예방 또는 치료용 조성물

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039680A (en) * 1972-07-11 1977-08-02 Sumitomo Chemical Company, Limited Insecticidal substituted acetate compounds
EG11383A (en) * 1972-07-11 1979-03-31 Sumitomo Chemical Co Novel composition for controlling nixious insects and process for preparing thereof
US4058622A (en) * 1972-07-11 1977-11-15 Sumitomo Chemical Company, Limited Substituted phenyl acetate, insecticidal composition and method of use
US4031233A (en) * 1976-02-09 1977-06-21 Sandoz, Inc. Phenoxyphenyl imidazolyl methanols and ketone derivatives thereof

Also Published As

Publication number Publication date
CA1095052A (en) 1981-02-03
IT7825893A0 (it) 1978-07-19
NZ187885A (en) 1981-05-29
DE2861000D1 (en) 1981-11-26
GR72142B (es) 1983-09-20
IL55162A0 (en) 1978-09-29
EP0000508A1 (de) 1979-02-07
US4172135A (en) 1979-10-23
AU3817478A (en) 1980-01-24
JPS5422374A (en) 1979-02-20
IL55162A (en) 1981-07-31
EG13419A (en) 1981-06-30
EP0000508B1 (de) 1981-09-02
BR7804655A (pt) 1979-03-20

Similar Documents

Publication Publication Date Title
ES471849A1 (es) Un procedimiento para la preparacion de nuevos fenilacetatos
ES8104990A1 (es) Un procedimiento para preparar derivados n-acilicos de compuestos aminicos heterociclicos.
ES456359A1 (es) Procedimiento para preparar derivados de n-trocloroacetil- n'-clorobenzoilhidrazina.
ES474563A1 (es) Procedimiento para preparar n-ciano-y n-alquinil-2-(fenoxi- sustituido) butiramidas
ES484151A1 (es) Procedimiento para preparar derivados de benzodioxol
ES475345A1 (es) Un procedimiento para la preparacion de diclorovinilciclobu-tanonas
JPS52285A (en) Preparation of n1 *22tetrahydrofuryl**55fluorouracil
JPS5392789A (en) Selective herbicides
ES474918A1 (es) Procedimiento para la preparacion de esteres 3-fenoxi-a-vi- nilbencilicos de acido vinilciclopropancarboxilico
SE7614537L (sv) Forfarande for framstellning av n?721-(2-tetra - hydrofuryl)-5-fluoruracil
ES464567A1 (es) Procedimiento para la preparacion de derivados de fenilfor- mamidina
ES463637A1 (es) Procedimiento para la preparacion de diuretanos.
ES464847A1 (es) Procedimiento para la preparacion de un 1,3,5-triazapenta-1,4-dieno
ES473737A1 (es) Procedimiento para la preparacion de triazapentadienos.
JPS549273A (en) 7-arginylamono-4-methylcoumarin
ES474052A1 (es) Procedimiento para la obtencion de 1,4-dihidropiridazinas 1-n-sustituidas.
JPS5387330A (en) Novel thiohydroxymate derivative, its preparation and bactericideand herbicide containing the same
JPS53108974A (en) 7-arginylamino-4-methylcoumarin
JPS53144585A (en) Novel uracil derivative and process for its preparation
ES480379A1 (es) Procedimiento para preparar un nuevo n-metilcarbamato n-car-boxilado.
ES442805A1 (es) Procedimiento para preparar 1-tiadiazolil-5-acilimidazolidi-nonas.
JPS53147054A (en) 3-hydroxymethyl-4-homobrendane
JPS5231079A (en) Preparation of uracil derivatives
JPS53147050A (en) 1,4-naphthoquinone-2,3-oxotriphenyl-phosphorane and process for their preparation
ES470828A1 (es) Un procedimiento para la preparacion de 3-oxidos de 4-fenil-quinazolinona 6-sustituida