ES471849A1 - Un procedimiento para la preparacion de nuevos fenilacetatos - Google Patents
Un procedimiento para la preparacion de nuevos fenilacetatosInfo
- 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
Links
- IPBVNPXQWQGGJP-UHFFFAOYSA-N phenyl acetate Chemical class CC(=O)OC1=CC=CC=C1 IPBVNPXQWQGGJP-UHFFFAOYSA-N 0.000 title abstract 2
- 239000000575 pesticide Substances 0.000 title 1
- 150000002431 hydrogen Chemical group 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 abstract 1
- -1 cyano, ethynyl Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
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.
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)
| 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 |
| WO1985004553A1 (en) * | 1984-04-13 | 1985-10-24 | 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 |
| WO2004087667A1 (en) * | 2003-03-31 | 2004-10-14 | 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4058622A (en) * | 1972-07-11 | 1977-11-15 | Sumitomo Chemical Company, Limited | Substituted phenyl acetate, insecticidal composition and method of use |
| EG11383A (en) * | 1972-07-11 | 1979-03-31 | Sumitomo Chemical Co | Novel composition for controlling nixious insects and process for preparing thereof |
| US4039680A (en) * | 1972-07-11 | 1977-08-02 | Sumitomo Chemical Company, Limited | Insecticidal substituted acetate compounds |
| US4031233A (en) * | 1976-02-09 | 1977-06-21 | Sandoz, Inc. | Phenoxyphenyl imidazolyl methanols and ketone derivatives thereof |
-
1978
- 1978-07-12 EP EP78100376A patent/EP0000508B1/de not_active Expired
- 1978-07-12 DE DE7878100376T patent/DE2861000D1/de not_active Expired
- 1978-07-17 US US05/925,342 patent/US4172135A/en not_active Expired - Lifetime
- 1978-07-18 EG EG451/78A patent/EG13419A/xx active
- 1978-07-18 IL IL7855162A patent/IL55162A/xx unknown
- 1978-07-18 NZ NZ187885A patent/NZ187885A/xx unknown
- 1978-07-18 CA CA307,598A patent/CA1095052A/en not_active Expired
- 1978-07-19 AU AU38174/78A patent/AU3817478A/en active Pending
- 1978-07-19 GR GR56818A patent/GR72142B/el unknown
- 1978-07-19 IT IT7825893A patent/IT7825893A0/it unknown
- 1978-07-19 BR BR7804655A patent/BR7804655A/pt unknown
- 1978-07-19 ES ES78471849A patent/ES471849A1/es not_active Expired
- 1978-07-20 JP JP8893378A patent/JPS5422374A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA1095052A (en) | 1981-02-03 |
| DE2861000D1 (en) | 1981-11-26 |
| EP0000508A1 (de) | 1979-02-07 |
| EG13419A (en) | 1981-06-30 |
| IL55162A (en) | 1981-07-31 |
| EP0000508B1 (de) | 1981-09-02 |
| BR7804655A (pt) | 1979-03-20 |
| NZ187885A (en) | 1981-05-29 |
| JPS5422374A (en) | 1979-02-20 |
| IL55162A0 (en) | 1978-09-29 |
| IT7825893A0 (it) | 1978-07-19 |
| GR72142B (es) | 1983-09-20 |
| AU3817478A (en) | 1980-01-24 |
| US4172135A (en) | 1979-10-23 |
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