ES484471A1 - Procedimiento para la obtencion de un herbicida a base de derivados de fenilpiridazina - Google Patents
Procedimiento para la obtencion de un herbicida a base de derivados de fenilpiridazinaInfo
- Publication number
- ES484471A1 ES484471A1 ES484471A ES484471A ES484471A1 ES 484471 A1 ES484471 A1 ES 484471A1 ES 484471 A ES484471 A ES 484471A ES 484471 A ES484471 A ES 484471A ES 484471 A1 ES484471 A1 ES 484471A1
- Authority
- ES
- Spain
- Prior art keywords
- combating weeds
- herbicidal agent
- sulfur
- composition
- combating
- 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
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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
- A01N47/06—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom containing —O—CO—O— groups; Thio analogues thereof
Landscapes
- 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)
Abstract
Procedimiento para la obtención de un herbicida a base de derivados de fenilpiridazina, caracterizado porque la sal de un compuesto de fórmula (**Fórmula 01**) donde Hal significa cloro o bromo, se hace reaccionar en un disolvente orgánico volátil con un cloroformiato de fórmula (**Fórmula 02**) donde R significa un resto hidrocarburo de cadena recta o ramificada, con 1 hasta 18 átomos de carbono, y X e Y, independientes entre sí, significan oxígeno o azufre, pero donde ambos, sin embargo, no pueden significar simultáneamente oxígeno, la sal del ácido clorhídrico forma de retira por lavado con agua, el disolvente orgánico se separa, el residuo oleginoso, que contiene agua, se seca y, a continuación, se aplica en un mezclador sobre ácido silícico altamente disperso, habiéndose mezclado el ácido silícico antes o después de la aplicación, con 2-{[4-cloro-6-(eilamino)-s- triazin-2-il]-amino}-2-metilpropioni-trilo así como uno o varios humectantes o dispersantes y, en caso dado, con materiales de carga y de soporte, y a continuación se moltura.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT703178A AT357818B (de) | 1978-09-29 | 1978-09-29 | Herbizides mittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES484471A1 true ES484471A1 (es) | 1980-05-16 |
Family
ID=3592094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES484471A Expired ES484471A1 (es) | 1978-09-29 | 1979-09-26 | Procedimiento para la obtencion de un herbicida a base de derivados de fenilpiridazina |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4256482A (es) |
| EP (1) | EP0009616B1 (es) |
| AT (1) | AT357818B (es) |
| CA (1) | CA1120746A (es) |
| CS (1) | CS209937B2 (es) |
| DD (1) | DD146241A1 (es) |
| DE (1) | DE2961981D1 (es) |
| DK (1) | DK392479A (es) |
| ES (1) | ES484471A1 (es) |
| FR (1) | FR2437167A1 (es) |
| GB (1) | GB2031730A (es) |
| GR (1) | GR65218B (es) |
| PL (1) | PL118608B1 (es) |
| SE (1) | SE7907803L (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60166665A (ja) * | 1984-02-10 | 1985-08-29 | Sumitomo Chem Co Ltd | テトラヒドロ−２ｈ−インダゾ−ル誘導体、その製造法およびそれを有効成分とする除草剤 |
| DE3419050A1 (de) * | 1984-05-22 | 1985-11-28 | Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München | Herbizides mittel |
| AT397598B (de) * | 1990-04-05 | 1994-05-25 | Agrolinz Agrarchemikalien | Herbizides mittel |
| DE4223465A1 (de) * | 1992-07-16 | 1994-01-20 | Bayer Ag | Herbizide Mittel auf Basis von Heteroaryloxyacetamiden |
| AT401994B (de) * | 1994-07-25 | 1997-01-27 | Sandoz Ag | Konzentrierte stabile suspension von herbizid wirkenden 1,3,5-triazinen und pyridate |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL131196C (es) * | 1966-07-16 | |||
| DE2331398C3 (de) * | 1973-06-20 | 1979-10-11 | Lentia Gmbh | Ester von S-PhenyM-hydroxy-e-halogenpyridazinverbindungen, ihre Herstellung und sie enthaltende herbizide Mittel |
| JPS5036637A (es) * | 1973-08-08 | 1975-04-05 |
-
1978
- 1978-09-29 AT AT703178A patent/AT357818B/de not_active IP Right Cessation
-
1979
- 1979-08-28 DE DE7979103174T patent/DE2961981D1/de not_active Expired
- 1979-08-28 EP EP79103174A patent/EP0009616B1/de not_active Expired
- 1979-09-06 GR GR59985A patent/GR65218B/el unknown
- 1979-09-20 DK DK392479A patent/DK392479A/da unknown
- 1979-09-20 FR FR7923419A patent/FR2437167A1/fr not_active Withdrawn
- 1979-09-20 SE SE7907803A patent/SE7907803L/xx not_active Application Discontinuation
- 1979-09-21 US US06/077,762 patent/US4256482A/en not_active Expired - Lifetime
- 1979-09-26 CS CS796507A patent/CS209937B2/cs unknown
- 1979-09-26 CA CA000336349A patent/CA1120746A/en not_active Expired
- 1979-09-26 DD DD79215829A patent/DD146241A1/de unknown
- 1979-09-26 ES ES484471A patent/ES484471A1/es not_active Expired
- 1979-09-27 GB GB7933610A patent/GB2031730A/en not_active Withdrawn
- 1979-09-27 PL PL1979218567A patent/PL118608B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL218567A1 (es) | 1980-07-28 |
| EP0009616B1 (de) | 1982-01-27 |
| SE7907803L (sv) | 1980-03-30 |
| GR65218B (en) | 1980-07-30 |
| CA1120746A (en) | 1982-03-30 |
| US4256482A (en) | 1981-03-17 |
| DD146241A1 (de) | 1981-02-04 |
| CS209937B2 (en) | 1981-12-31 |
| PL118608B1 (en) | 1981-10-31 |
| FR2437167A1 (fr) | 1980-04-25 |
| EP0009616A1 (de) | 1980-04-16 |
| ATA703178A (de) | 1979-09-15 |
| DK392479A (da) | 1980-03-30 |
| GB2031730A (en) | 1980-04-30 |
| DE2961981D1 (en) | 1982-03-11 |
| AT357818B (de) | 1979-12-15 |
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