ES8401981A1 - Procedimiento para la obtencion de organofosfatos. - Google Patents
Procedimiento para la obtencion de organofosfatos.Info
- Publication number
- ES8401981A1 ES8401981A1 ES517954A ES517954A ES8401981A1 ES 8401981 A1 ES8401981 A1 ES 8401981A1 ES 517954 A ES517954 A ES 517954A ES 517954 A ES517954 A ES 517954A ES 8401981 A1 ES8401981 A1 ES 8401981A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- carbon atoms
- organophosphates
- preparing
- alkyl group
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000575 pesticide Substances 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 5
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 230000000895 acaricidal effect Effects 0.000 abstract 1
- 125000004848 alkoxyethyl group Chemical group 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 230000000749 insecticidal effect Effects 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 230000001069 nematicidal effect Effects 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 230000000361 pesticidal effect Effects 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6527—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
- C07F9/653—Five-membered rings
- C07F9/65306—Five-membered rings containing two nitrogen atoms
- C07F9/65318—Five-membered rings containing two nitrogen atoms having the two nitrogen atoms in positions 1 and 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/66—Arsenic compounds
- C07F9/70—Organo-arsenic compounds
- C07F9/80—Heterocyclic compounds
-
- 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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing heterocyclic radicals
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Molecular Biology (AREA)
- Agronomy & Crop Science (AREA)
- Biochemistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE ORGANOFOSFATOS, DE FORMULA (I), EN LA QUE R ES HIDROGENO O METILO; Y R Y R PUEDEN SER VARIOS TIPOS DE RADICALES.CONSISTE EN LA REACCION DE UN FOSFORODITIOLATO DE FORMULA (II), CON UN COMPUESTO DE FORMULA (III), EN LAS QUE M ES HIDROGENO, AMONIO O METAL ALCALINO; HAL ES UN HALOGENO Y R, R Y R TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I). LA REACCION SE EFECTUA EN UN DISOLVENTE O DILUYENTE INERTE, EN PRESENCIA DE UN ACEPTOR DE ACIDO, A UNA TEMPERATURA ENTRE 0JC Y LA DE EBULLICION DE LA MEZCLA DE REACCION.ESTOS COMPUESTOSTIENEN APLICACIONES EN AGRICULTURA COMO INSECTICIDAS, ACARICIDAS Y NEMATICIDAS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56195603A JPS5899492A (ja) | 1981-12-07 | 1981-12-07 | 有機リン酸エステル、その製法、及び殺虫、殺ダニ、殺センチユウ剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8401981A1 true ES8401981A1 (es) | 1984-01-01 |
| ES517954A0 ES517954A0 (es) | 1984-01-01 |
Family
ID=16343897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES517954A Granted ES517954A0 (es) | 1981-12-07 | 1982-12-06 | Procedimiento para la obtencion de organofosfatos. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4497804A (es) |
| EP (1) | EP0081151A1 (es) |
| JP (1) | JPS5899492A (es) |
| KR (1) | KR840002848A (es) |
| AU (1) | AU9113782A (es) |
| BR (1) | BR8207079A (es) |
| CA (1) | CA1185607A (es) |
| DK (1) | DK540482A (es) |
| ES (1) | ES517954A0 (es) |
| GR (1) | GR77043B (es) |
| IL (1) | IL67412A0 (es) |
| NZ (1) | NZ202703A (es) |
| PT (1) | PT75909B (es) |
| TR (1) | TR21639A (es) |
| ZA (1) | ZA828937B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2869186B2 (ja) * | 1990-10-17 | 1999-03-10 | 株式会社トーメン | 植物における生物活性剤の吸収移行を促進する方法及び組成物 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1451294A (fr) * | 1965-05-18 | 1966-01-07 | Rhone Poulenc Sa | Nouveaux esters phosphoriques, leur préparation et leur emploi |
| GB1213707A (en) * | 1968-03-28 | 1970-11-25 | Shell Int Research | Phosphorus-containing 1,2,4-oxadiazole derivatives |
| US3853893A (en) * | 1973-04-02 | 1974-12-10 | Squibb & Sons Inc | Anthelmintic 5-(pyridyl)-3-(isothiocyanophenyl) oxadiazoles |
| NL7413713A (nl) * | 1973-11-02 | 1975-05-07 | Ciba Geigy | Werkwijze voor het bereiden van nieuwe esters. |
| US4237121A (en) * | 1979-06-14 | 1980-12-02 | Chevron Research Company | Substituted oxadiazoles and their use as corn root worm insecticides |
-
1981
- 1981-12-07 JP JP56195603A patent/JPS5899492A/ja active Pending
-
1982
- 1982-11-12 US US06/441,144 patent/US4497804A/en not_active Expired - Fee Related
- 1982-11-25 EP EP82110892A patent/EP0081151A1/de not_active Withdrawn
- 1982-11-29 PT PT75909A patent/PT75909B/pt unknown
- 1982-12-03 NZ NZ202703A patent/NZ202703A/xx unknown
- 1982-12-03 TR TR21639A patent/TR21639A/xx unknown
- 1982-12-03 IL IL67412A patent/IL67412A0/xx unknown
- 1982-12-06 AU AU91137/82A patent/AU9113782A/en not_active Abandoned
- 1982-12-06 GR GR70000A patent/GR77043B/el unknown
- 1982-12-06 BR BR8207079A patent/BR8207079A/pt unknown
- 1982-12-06 DK DK540482A patent/DK540482A/da not_active Application Discontinuation
- 1982-12-06 ZA ZA828937A patent/ZA828937B/xx unknown
- 1982-12-06 CA CA000417093A patent/CA1185607A/en not_active Expired
- 1982-12-06 ES ES517954A patent/ES517954A0/es active Granted
- 1982-12-07 KR KR1019820005487A patent/KR840002848A/ko unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT75909A (en) | 1982-12-01 |
| KR840002848A (ko) | 1984-07-21 |
| NZ202703A (en) | 1985-03-20 |
| AU9113782A (en) | 1983-06-16 |
| JPS5899492A (ja) | 1983-06-13 |
| PT75909B (en) | 1985-10-04 |
| CA1185607A (en) | 1985-04-16 |
| BR8207079A (pt) | 1983-10-11 |
| EP0081151A1 (de) | 1983-06-15 |
| IL67412A0 (en) | 1983-05-15 |
| DK540482A (da) | 1983-06-08 |
| ZA828937B (en) | 1983-09-28 |
| ES517954A0 (es) | 1984-01-01 |
| GR77043B (es) | 1984-09-04 |
| US4497804A (en) | 1985-02-05 |
| TR21639A (tr) | 1985-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20001009 |