ES8407026A1 - Un procedimiento para la preparacion de una urea. - Google Patents
Un procedimiento para la preparacion de una urea.Info
- Publication number
- ES8407026A1 ES8407026A1 ES522451A ES522451A ES8407026A1 ES 8407026 A1 ES8407026 A1 ES 8407026A1 ES 522451 A ES522451 A ES 522451A ES 522451 A ES522451 A ES 522451A ES 8407026 A1 ES8407026 A1 ES 8407026A1
- Authority
- ES
- Spain
- Prior art keywords
- urazols
- halo
- fluoro
- production
- substituted phenyl
- 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
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 title 1
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 abstract 1
- WFYLHMAYBQLBEM-UHFFFAOYSA-N 1-phenyl-1,2,4-triazolidine-3,5-dione Chemical compound O=C1NC(=O)NN1C1=CC=CC=C1 WFYLHMAYBQLBEM-UHFFFAOYSA-N 0.000 abstract 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 1
- 125000001494 2-propynyl group Chemical group [H]C#CC([H])([H])* 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 230000002363 herbicidal effect Effects 0.000 abstract 1
- 239000004009 herbicide Substances 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 125000004434 sulfur atom Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- 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
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/13—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups
- C07C205/26—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups and being further substituted by halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/39—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups
- C07C205/42—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C205/43—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C331/00—Derivatives of thiocyanic acid or of isothiocyanic acid
- C07C331/16—Isothiocyanates
- C07C331/28—Isothiocyanates having isothiocyanate groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/04—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having less than three double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
- C07D249/12—Oxygen or sulfur atoms
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)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE UREAS DE FORMULA GENERAL (I), EN LA QUE X ES CLORO O BROMO; Y Y Z SON OXIGENO O AZUFRE; R ES ALQUILO O ALILO; R ES ALQUILO INFERIOR; Y N ES 4 O 5.CONSISTE EN HACER REACCIONAR UN ISOCIANATO O UN ISOTIOCIANATO, DE FORMULA GENERAL (II), EN LA QUE X, Y Y R TIENEN LOS SIGNIFICADOS YA MENCIONADOS, CON UNA AMINA CICLICA DE FORMULA (III), EN LA QUE Z, R Y N TIENEN LOS SIGNIFICADOS YA INDICADOS.DE APLICACION COMO HERBICIDAS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14844381A JPS5852289A (ja) | 1981-09-19 | 1981-09-19 | 4−フエニルウラゾ−ル誘導体、その製造法およびそれを有効成分として含有する除草剤 |
JP2651282A JPS58144389A (ja) | 1982-02-19 | 1982-02-19 | 1H,5H―(1,2,4)トリアゾロ〔1,2a〕〔1,2〕―ジアゼピン誘導体およびそれを有効成分とする除草剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8407026A1 true ES8407026A1 (es) | 1984-08-16 |
ES522451A0 ES522451A0 (es) | 1984-08-16 |
Family
ID=26364296
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES515806A Expired ES8400439A1 (es) | 1981-09-19 | 1982-09-17 | Un procedimiento para la produccion de un fenilurazol condensado. |
ES522450A Granted ES522450A0 (es) | 1981-09-19 | 1983-05-16 | Un procedimiento para la produccion de un fenilurazol condensado.(como divisional de la patente numero 515.806) |
ES522451A Granted ES522451A0 (es) | 1981-09-19 | 1983-05-16 | Un procedimiento para la preparacion de una urea. |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES515806A Expired ES8400439A1 (es) | 1981-09-19 | 1982-09-17 | Un procedimiento para la produccion de un fenilurazol condensado. |
ES522450A Granted ES522450A0 (es) | 1981-09-19 | 1983-05-16 | Un procedimiento para la produccion de un fenilurazol condensado.(como divisional de la patente numero 515.806) |
Country Status (9)
Country | Link |
---|---|
US (3) | US4452981A (es) |
EP (1) | EP0075267B1 (es) |
AU (1) | AU556084B2 (es) |
BR (1) | BR8205475A (es) |
CA (1) | CA1219259A (es) |
DE (1) | DE3268566D1 (es) |
EG (1) | EG15926A (es) |
ES (3) | ES8400439A1 (es) |
MY (1) | MY8800095A (es) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5989609A (ja) * | 1982-11-15 | 1984-05-23 | Sumitomo Chem Co Ltd | 除草組成物 |
JPS59148785A (ja) * | 1983-02-15 | 1984-08-25 | Sumitomo Chem Co Ltd | ピリドトリアゾリウム誘導体、その製造法およびそれを有効成分とする除草剤 |
US5136868A (en) * | 1983-11-04 | 1992-08-11 | Fmc Corporation | Herbicidal 1-aryl-4-substituted-1,4-dihydro-5h-tetrazol-5-ones and sulfur analogs thereof |
US4868321A (en) * | 1983-11-04 | 1989-09-19 | Fmc Corporation | Isothiocyanate intermediates |
BR8506209A (pt) * | 1984-03-29 | 1986-04-15 | Fmc Corp | 1-aril-delta2-1,2,4-triazolin-5-onas herbicidas |
HU196892B (en) * | 1984-06-12 | 1989-02-28 | Fmc Corp | Herbicides containing as active substance derivatives of 2-phenil-1,2,4-triasine-3,5-dion and process for production of these derivatives |
US4818276A (en) * | 1984-11-20 | 1989-04-04 | Fmc Corporation | Herbicidal 1-aryl-Δ2 -1,2,4-triazolin-5-ones |
EP0204146B1 (en) * | 1985-05-09 | 1990-07-11 | Sumitomo Chemical Company, Limited | Herbicidal composition |
US4789394A (en) * | 1985-07-24 | 1988-12-06 | Ciba-Geigy Corporation | Annularly-linked triazole compounds |
WO1987000730A1 (en) * | 1985-08-08 | 1987-02-12 | Fmc Corporation | HERBICIDAL 1-ARYL-delta2-1,2,4-TRIAZOLIN-5-ONES |
EP0230874B1 (en) * | 1986-01-06 | 1991-11-27 | Sumitomo Chemical Company, Limited | Benzothiazolylazolidines, and their production and use |
USH774H (en) | 1986-12-05 | 1990-05-01 | Nihon Nohyaku Co., Ltd. | R-enantiomers of a Δ2 -1,2,4-triazolin-5-one derivatives |
US5053071A (en) * | 1986-12-10 | 1991-10-01 | E. I. Du Pont De Nemours And Company | Chromane herbicides |
US4881967A (en) * | 1986-12-10 | 1989-11-21 | E. I. Du Pont De Nemours And Company | Heterocyclic 2,3-dihydrobenzofuran herbicides |
US4948418A (en) * | 1986-12-10 | 1990-08-14 | E. I. Du Pont De Nemours And Company | 2,3-dihydrobenzo[b]thiophenes |
US5298502A (en) * | 1988-12-12 | 1994-03-29 | Fmc Corporation | Method and composition for photodynamic treatment and detection of tumors |
GB8830182D0 (en) * | 1988-12-23 | 1989-02-22 | Shell Int Research | Heterocyclic herbicides |
US4985065A (en) * | 1989-05-10 | 1991-01-15 | Fmc Corporation | Tetrazolinone herbicides |
US4956004A (en) * | 1989-05-10 | 1990-09-11 | Fmc Corporation | Herbicidal triazinediones |
DE4002366A1 (de) * | 1990-01-25 | 1991-08-01 | Schering Ag | Verfahren und zwischenprodukte zur herstellung von anellierten iminothiazolen |
US5380718A (en) * | 1990-05-15 | 1995-01-10 | E. I. Du Pont De Nemours And Company | Arthropodicidal fused tetrahydropyridazines |
JP3020011B2 (ja) * | 1990-12-27 | 2000-03-15 | イハラケミカル工業株式会社 | ヘキサヒドロピリダジン−1,2−ジカルボキシ誘導体の製造法 |
US5480856A (en) * | 1991-02-01 | 1996-01-02 | E. I. Du Pont De Nemours And Company | 1,2,4-triazolo[1,2-a]pyridazine-1,3(2H)-dione herbicides for citrus, sugarcane, oil palm and the like |
ES2089499T3 (es) * | 1991-02-01 | 1996-10-01 | Du Pont | Herbicidas para citricos, caña de azucar, palma de aceite y similares. |
JPH09511742A (ja) * | 1994-04-08 | 1997-11-25 | イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー | 除草性二環状及び三環状イミド類 |
CA2156652A1 (en) * | 1994-08-31 | 1996-03-01 | Minoru Takano | Epoxyphenol derivatives and herbicides containing them as active ingredients |
DE19531152A1 (de) * | 1994-12-15 | 1996-06-20 | Bayer Ag | Substituierte N-Aryl-Stickstoffheterocyclen |
EP0839808A1 (en) | 1996-10-29 | 1998-05-06 | Novartis AG | Pyrazole derivatives, processes for their preparation, and their use as herbicides |
WO1998041093A1 (en) | 1997-03-14 | 1998-09-24 | Isk Americas Incorporated | Diaryl ethers and processes for their preparation and herbicidal and desiccant compositions containing them |
US6121201A (en) | 1998-09-11 | 2000-09-19 | Ishihara Sangyo Kaisha, Ltd. | Diaryl ethers and processes for their preparation and herbicidal and desiccant compositions containing them |
US7253169B2 (en) | 1999-11-12 | 2007-08-07 | Gliamed, Inc. | Aza compounds, pharmaceutical compositions and methods of use |
US6417189B1 (en) | 1999-11-12 | 2002-07-09 | Gpi Nil Holdings, Inc. | AZA compounds, pharmaceutical compositions and methods of use |
AU2001255406A1 (en) * | 2000-04-17 | 2001-10-30 | Gpi Nil Holdings, Inc. | Cyclic diaza compounds for treating neurodegenerative disorders |
HUE027607T2 (en) | 2002-10-30 | 2016-10-28 | Basf Se | Amino-benzene sulfonic acid amides and their preparation |
CN103694243B (zh) * | 2013-12-20 | 2015-09-09 | 中国农业大学 | 2-取代吡啶基-1,2,4-三唑并[1,2-a]哒嗪化合物 |
CA3080292A1 (en) | 2017-11-23 | 2019-05-31 | Basf Se | Herbicidal phenylethers |
AU2018373436C1 (en) | 2017-11-23 | 2023-10-19 | Basf Se | Herbicidal pyridylethers |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2526358A1 (de) * | 1974-06-19 | 1976-01-08 | Mitsubishi Chem Ind | 1,2-alkylenurazolderivate, ihre herstellung und verwendung als herbizid |
JPS5165757A (en) * | 1974-11-29 | 1976-06-07 | Mitsubishi Chem Ind | n1*n22 arukiren n11 arukokishikaruboniru n22 * nn chikankarubamoiru * hidorajin mataha n1*n22 arukiren n11 arukokishikaruboniru n22 * nn chikanchiokarubamoiru * hidorajinno seizohoho |
JPS604834B2 (ja) * | 1976-09-28 | 1985-02-06 | 三菱化学株式会社 | 新規ウラゾール誘導体および除草剤 |
US4213773A (en) * | 1977-11-17 | 1980-07-22 | E. I. Du Pont De Nemours And Company | Herbicidal substituted bicyclic triazoles |
JPS5422393A (en) * | 1977-07-20 | 1979-02-20 | Wellcome Found | Novel heterocyclic compound and preparation and compositions thereof |
US4214891A (en) * | 1978-07-19 | 1980-07-29 | E. I. Du Pont De Nemours And Company | Triazolone herbicides |
AU542544B2 (en) * | 1980-03-12 | 1985-02-28 | Nippon Kayaku Kabushiki Kaisha | Tetrahydrophthalimide derivatives |
US4404019A (en) * | 1980-12-24 | 1983-09-13 | Sumitomo Chemical Company, Limited | 3-Chloro-1-phenyl-1,2,4-triazolin-5-ones and their use as herbicides |
US4431822A (en) * | 1981-03-30 | 1984-02-14 | Sumitomo Chemical Company, Limited | Tetrahydrophthalimides, and their production and use |
-
1982
- 1982-09-15 DE DE8282108507T patent/DE3268566D1/de not_active Expired
- 1982-09-15 EP EP82108507A patent/EP0075267B1/en not_active Expired
- 1982-09-15 US US06/418,426 patent/US4452981A/en not_active Expired - Lifetime
- 1982-09-17 ES ES515806A patent/ES8400439A1/es not_active Expired
- 1982-09-17 BR BR8205475A patent/BR8205475A/pt not_active IP Right Cessation
- 1982-09-17 CA CA000411694A patent/CA1219259A/en not_active Expired
- 1982-09-17 AU AU88497/82A patent/AU556084B2/en not_active Ceased
- 1982-09-18 EG EG565/82A patent/EG15926A/xx active
-
1983
- 1983-05-16 ES ES522450A patent/ES522450A0/es active Granted
- 1983-05-16 ES ES522451A patent/ES522451A0/es active Granted
-
1984
- 1984-03-22 US US06/592,064 patent/US4622063A/en not_active Expired - Fee Related
- 1984-03-22 US US06/592,445 patent/US4593094A/en not_active Expired - Fee Related
-
1988
- 1988-12-30 MY MY95/88A patent/MY8800095A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES522451A0 (es) | 1984-08-16 |
EG15926A (en) | 1987-04-30 |
ES515806A0 (es) | 1983-11-01 |
US4622063A (en) | 1986-11-11 |
US4593094A (en) | 1986-06-03 |
AU8849782A (en) | 1983-03-31 |
EP0075267A1 (en) | 1983-03-30 |
EP0075267B1 (en) | 1986-01-15 |
BR8205475A (pt) | 1983-08-23 |
MY8800095A (en) | 1988-12-31 |
CA1219259A (en) | 1987-03-17 |
ES8406483A1 (es) | 1984-08-01 |
ES522450A0 (es) | 1984-08-01 |
DE3268566D1 (en) | 1986-02-27 |
ES8400439A1 (es) | 1983-11-01 |
US4452981A (en) | 1984-06-05 |
AU556084B2 (en) | 1986-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20040601 |