ES2058642T3 - Derivados de 4-etil-3-(sustituida fenil)-1-(3-trifluorometilfenil)-2-pirrolidinona, procedimientos para su preparacion y uso, composiciones herbicidas conteniendolos. - Google Patents
Derivados de 4-etil-3-(sustituida fenil)-1-(3-trifluorometilfenil)-2-pirrolidinona, procedimientos para su preparacion y uso, composiciones herbicidas conteniendolos.Info
- Publication number
- ES2058642T3 ES2058642T3 ES90104905T ES90104905T ES2058642T3 ES 2058642 T3 ES2058642 T3 ES 2058642T3 ES 90104905 T ES90104905 T ES 90104905T ES 90104905 T ES90104905 T ES 90104905T ES 2058642 T3 ES2058642 T3 ES 2058642T3
- Authority
- ES
- Spain
- Prior art keywords
- derivatives
- pyrrolidinone
- trifluoromethylphenyl
- procedures
- ethyl
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
- C07D207/27—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen 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
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dentistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pyrrole Compounds (AREA)
Abstract
DICHOS DERIVADOS Y SUS CORRESPONDIENTES COMPUESTOS SOPORTAN UN P-SUSTITUYENTE SOBRE LA POSICION-1 DEL GRUPO FENIL Y/O UN SUSTITUYENTE SOBRE LA POSICION -3 DEL GRUPO FENIL; QUE EXHIVE UNAS ACTIVIDADES HERBICIDAS SELECTIVAS, CONTRA VARIOS TIPOS DE MALEZA QUE CAUSAN PROBLEMAS EN LA PLANTACIONES DE ARROB. PUEDEN SER PREPARADOS POR LA DEHALOGENACION DE UNA PIROLIDINONA (ALFA)-HALOETIL SUSTITUIDO A LA CICLIZACION REDUCTIVA DE UN N-2-BUTENIL-N-(FENIL SUSTITUIDO)-HALOACETIL-3-TRIFLUOROMETILANILINA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6069589 | 1989-03-15 | ||
JP31335389 | 1989-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2058642T3 true ES2058642T3 (es) | 1994-11-01 |
Family
ID=26401754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90104905T Expired - Lifetime ES2058642T3 (es) | 1989-03-15 | 1990-03-15 | Derivados de 4-etil-3-(sustituida fenil)-1-(3-trifluorometilfenil)-2-pirrolidinona, procedimientos para su preparacion y uso, composiciones herbicidas conteniendolos. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5131947A (es) |
EP (1) | EP0387869B1 (es) |
JP (1) | JP2833817B2 (es) |
KR (1) | KR920000046B1 (es) |
CN (1) | CN1022913C (es) |
AU (1) | AU610456B2 (es) |
BR (1) | BR9001235A (es) |
CA (1) | CA2012173A1 (es) |
DE (1) | DE69002260T2 (es) |
ES (1) | ES2058642T3 (es) |
PH (1) | PH27007A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU632963B2 (en) * | 1990-09-07 | 1993-01-14 | Mitsui Toatsu Chemicals Inc. | 3,4-trans-4-ethyl-1-(substituted phenyl)-3-(substituted phenyl)pyrrolidin-2-ones, method for preparing the same, and herbicidal compositions containing the same as herbicidally active ingredients |
JPH05239022A (ja) * | 1991-12-25 | 1993-09-17 | Mitsui Toatsu Chem Inc | 3,4−トランス−4−エチル−1,3−ジ置換(置換フェニル)ピロリジン−2−オン誘導体の製造方法 |
EP0604602A1 (en) * | 1992-05-22 | 1994-07-06 | Novartis AG | N-(difluoro benzodioxolyl)-2-pyrrolidones, as herbicides |
US5302726A (en) * | 1992-12-21 | 1994-04-12 | Imperial Chemical Industries Plc | N-benzyl-4-alkyl-pyrrolidinone herbicides |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1350582A (en) * | 1970-07-24 | 1974-04-18 | Ucb Sa | Cerivatives of 2-pyrrolidinone |
GB1361388A (en) * | 1970-08-05 | 1974-07-24 | Geistlich Soehne Ag | Ny--sulphamoylaryl--pyrrolidines |
US4210589A (en) * | 1975-03-28 | 1980-07-01 | Stauffer Chemical Company | Method of preparation for aromatic N-substituted halo-substituted 2-pyrrolidinones |
US4087270A (en) * | 1977-03-03 | 1978-05-02 | Gaf Corporation | Herbicidal-N-(3-amino-2,4-dinitro-6-trifluoromethylphenyl)-pyrrolidones |
US4132713A (en) * | 1977-12-23 | 1979-01-02 | Stauffer Chemical Company | Process for the preparation of N-substituted halopyrrolidones |
US4443616A (en) * | 1979-02-15 | 1984-04-17 | The Purdue Frederick Company | Production of 3-pyrrolin-2-ones |
US4960457A (en) * | 1988-12-27 | 1990-10-02 | Ici Americas Inc. | Substituted 1,3-diphenyl pyrrolidones and their use as herbicides |
-
1990
- 1990-03-03 JP JP2050844A patent/JP2833817B2/ja not_active Expired - Lifetime
- 1990-03-14 AU AU51315/90A patent/AU610456B2/en not_active Ceased
- 1990-03-14 PH PH40196A patent/PH27007A/en unknown
- 1990-03-14 CA CA002012173A patent/CA2012173A1/en not_active Abandoned
- 1990-03-14 US US07/494,725 patent/US5131947A/en not_active Expired - Fee Related
- 1990-03-15 ES ES90104905T patent/ES2058642T3/es not_active Expired - Lifetime
- 1990-03-15 DE DE90104905T patent/DE69002260T2/de not_active Expired - Fee Related
- 1990-03-15 CN CN90101962A patent/CN1022913C/zh not_active Expired - Fee Related
- 1990-03-15 EP EP90104905A patent/EP0387869B1/en not_active Expired - Lifetime
- 1990-03-15 KR KR1019900003489A patent/KR920000046B1/ko not_active IP Right Cessation
- 1990-03-15 BR BR909001235A patent/BR9001235A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE69002260D1 (de) | 1993-08-26 |
CN1022913C (zh) | 1993-12-01 |
CA2012173A1 (en) | 1990-09-15 |
US5131947A (en) | 1992-07-21 |
DE69002260T2 (de) | 1994-02-17 |
BR9001235A (pt) | 1991-03-26 |
KR900014315A (ko) | 1990-10-23 |
PH27007A (en) | 1993-02-01 |
AU610456B2 (en) | 1991-05-16 |
JPH03232854A (ja) | 1991-10-16 |
JP2833817B2 (ja) | 1998-12-09 |
EP0387869B1 (en) | 1993-07-21 |
AU5131590A (en) | 1990-09-20 |
EP0387869A2 (en) | 1990-09-19 |
CN1045581A (zh) | 1990-09-26 |
KR920000046B1 (ko) | 1992-01-06 |
EP0387869A3 (en) | 1990-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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