ES557223A1 - Un metodo para preparar 1-aril-delta 2-1,2,4-triazolil-5-onas - Google Patents
Un metodo para preparar 1-aril-delta 2-1,2,4-triazolil-5-onasInfo
- Publication number
- ES557223A1 ES557223A1 ES557223A ES557223A ES557223A1 ES 557223 A1 ES557223 A1 ES 557223A1 ES 557223 A ES557223 A ES 557223A ES 557223 A ES557223 A ES 557223A ES 557223 A1 ES557223 A1 ES 557223A1
- Authority
- ES
- Spain
- Prior art keywords
- triazolil
- onas
- aril
- delta
- translation
- 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
- 238000000034 method Methods 0.000 title 1
- -1 1-methyl-2-methoxyethyl Chemical group 0.000 abstract 2
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 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
- 229920000742 Cotton Polymers 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000002363 herbicidal effect Effects 0.000 abstract 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
Classifications
-
- 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
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/647—Triazoles; Hydrogenated triazoles
- A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material 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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
Un método para preparar 1-aril-delta2-1,2,4-triazolin-5-onas de la fórmula: ** fórmula** en la cual R es un radical seleccionado del grupo consistente en metilo, etilo, 1-metiletilo, metoximetilo, 2-metoxi-etilo, 1-metil-2-metoxietilo, 2-propenilo, 2-propinilo y 1-metil-2-propinilo caracterizado por hacer reaccionar una compuesto de fórmula ** fórmula** en la cual R es como se ha definido anteriormente, con CHF2-X, en la cual X es un grupo eliminable adecuado, en presencia de un catalizador de transferencia de fase y una base seleccionada de hidróxido sódico e hidróxido potásico
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/763,855 US4818276A (en) | 1984-11-20 | 1985-08-08 | Herbicidal 1-aryl-Δ2 -1,2,4-triazolin-5-ones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES557223A1 true ES557223A1 (es) | 1987-10-01 |
Family
ID=25068998
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES546768A Expired ES8802035A1 (es) | 1985-08-08 | 1985-09-06 | Un metodo para preparar 1-aril-delta 2-1,2,4-triazolin-5- onas |
| ES557223A Expired ES557223A1 (es) | 1985-08-08 | 1986-11-24 | Un metodo para preparar 1-aril-delta 2-1,2,4-triazolil-5-onas |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES546768A Expired ES8802035A1 (es) | 1985-08-08 | 1985-09-06 | Un metodo para preparar 1-aril-delta 2-1,2,4-triazolin-5- onas |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0231176A1 (es) |
| AU (1) | AU4729685A (es) |
| BR (1) | BR8507256A (es) |
| CA (1) | CA1262734C (es) |
| DK (1) | DK390385D0 (es) |
| ES (2) | ES8802035A1 (es) |
| IL (1) | IL76199A0 (es) |
| PL (1) | PL255346A1 (es) |
| TR (1) | TR22222A (es) |
| WO (1) | WO1987000730A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4743291A (en) * | 1984-10-31 | 1988-05-10 | Fmc Corporation | Herbicidal aryl triazolinones |
| US4846875A (en) * | 1987-07-21 | 1989-07-11 | Fmc Corporation | Herbicidal triazolinones |
| UA26918C2 (uk) | 1988-08-31 | 1999-12-29 | Фмк Корпорейшн | Похідhі триазоліhоhу, що проявляють гербіцидhу активhість, гербіцидhа композиція, спосіб придушеhhя росту бур'яhів |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CH651029A5 (de) * | 1980-12-25 | 1985-08-30 | Nihon Nohyaku Co Ltd | Triazolin-derivate, verfahren zu ihrer herstellung und sie enthaltende herbizide mittel. |
| US4431822A (en) * | 1981-03-30 | 1984-02-14 | Sumitomo Chemical Company, Limited | Tetrahydrophthalimides, and their production and use |
| EP0075267B1 (en) * | 1981-09-19 | 1986-01-15 | Sumitomo Chemical Company, Limited | 4-(2-fluoro-4-halo-5-substituted phenyl)urazols, and their production and use |
| JPS58157771A (ja) * | 1982-03-11 | 1983-09-19 | Nippon Nohyaku Co Ltd | △２−１，２，４−トリアゾリン−５−オン誘導体及びその製法並びにその用途 |
-
1985
- 1985-08-23 AU AU47296/85A patent/AU4729685A/en not_active Abandoned
- 1985-08-23 BR BR8507256A patent/BR8507256A/pt unknown
- 1985-08-23 WO PCT/US1985/001627 patent/WO1987000730A1/en not_active Ceased
- 1985-08-23 EP EP85904377A patent/EP0231176A1/en active Pending
- 1985-08-27 CA CA 489430 patent/CA1262734C/xx not_active Expired
- 1985-08-27 IL IL76199A patent/IL76199A0/xx unknown
- 1985-08-28 DK DK390385A patent/DK390385D0/da not_active Application Discontinuation
- 1985-09-06 ES ES546768A patent/ES8802035A1/es not_active Expired
- 1985-09-12 PL PL25534685A patent/PL255346A1/xx unknown
- 1985-09-13 TR TR22222A patent/TR22222A/xx unknown
-
1986
- 1986-11-24 ES ES557223A patent/ES557223A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| WO1987000730A1 (en) | 1987-02-12 |
| BR8507256A (pt) | 1987-10-27 |
| EP0231176A1 (en) | 1987-08-12 |
| CA1262734C (en) | 1989-11-07 |
| DK390385D0 (da) | 1985-08-28 |
| ES546768A0 (es) | 1987-03-01 |
| ES8802035A1 (es) | 1987-03-01 |
| AU4729685A (en) | 1987-03-05 |
| IL76199A0 (en) | 1985-12-31 |
| PL255346A1 (en) | 1987-02-23 |
| CA1245221A (en) | 1988-11-22 |
| TR22222A (tr) | 1986-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MC2A | Annulment |
Effective date: 20170619 |