GB652336A - Improvements in the preparation of organic compounds of phosphorus and their use in insecticidal compositions - Google Patents
Improvements in the preparation of organic compounds of phosphorus and their use in insecticidal compositionsInfo
- Publication number
- GB652336A GB652336A GB28395/48A GB2839548A GB652336A GB 652336 A GB652336 A GB 652336A GB 28395/48 A GB28395/48 A GB 28395/48A GB 2839548 A GB2839548 A GB 2839548A GB 652336 A GB652336 A GB 652336A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- thiophosphoryl
- preparation
- mols
- hexa
- 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
- 239000000203 mixture Substances 0.000 title abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title 1
- 230000000749 insecticidal effect Effects 0.000 title 1
- 150000002894 organic compounds Chemical class 0.000 title 1
- 229910052698 phosphorus Inorganic materials 0.000 title 1
- 239000011574 phosphorus Substances 0.000 title 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 3
- 235000021317 phosphate Nutrition 0.000 abstract 3
- 239000001226 triphosphate Substances 0.000 abstract 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000002917 insecticide Substances 0.000 abstract 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 abstract 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 abstract 2
- 239000010452 phosphate Substances 0.000 abstract 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 2
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 abstract 1
- 239000004141 Sodium laurylsulphate Substances 0.000 abstract 1
- 150000001348 alkyl chlorides Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- WQYSXVGEZYESBR-UHFFFAOYSA-N thiophosphoryl chloride Chemical compound ClP(Cl)(Cl)=S WQYSXVGEZYESBR-UHFFFAOYSA-N 0.000 abstract 1
- 235000011178 triphosphate Nutrition 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
- 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
- A01N57/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing acyclic or cycloaliphatic radicals
-
- 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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/1658—Esters of thiopolyphosphoric acids or anhydrides
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Agronomy & Crop Science (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A process for making a hexa-alkyl thiophosphoryl-triphosphate comprises reacting 3 mols. of a trialkyl phosphate with each mol. of thiophosphoryl chloride at an elevated temperature until the number of mols. of alkyl chloride evolved from the resulting reaction mixture equals the number of mols. of tri-alkyl phosphate used as starting material. Suitable reaction temperatures are 100 DEG to 200 DEG C., preferably 140-150 DEG C. The products are of use in insecticides (see Group VI). Examples describe the preparation of (1) hexa-ethyl, (2) hexamethyl and (3) hexabutyl thiophosphoryl-triphosphates in reactions at 145 DEG C. The corresponding propyl, butyl, iso-propyl and iso-butyl compounds are also mentioned.ALSO:Insecticides comprise compositions of hexa - alkyl thiophosphoryl - triphosphates, (the preparation of which is described, see Group IV(b)). Alkyl groups specified are methyl, ethyl, propyl, isopropyl, butyl and isobutyl. Sodium lauryl sulphate is specified as a further ingredient of aqueous solutions of the phosphates.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US652336XA | 1947-11-14 | 1947-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB652336A true GB652336A (en) | 1951-04-18 |
Family
ID=22061262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28395/48A Expired GB652336A (en) | 1947-11-14 | 1948-11-02 | Improvements in the preparation of organic compounds of phosphorus and their use in insecticidal compositions |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB652336A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2770567A (en) * | 1951-11-23 | 1956-11-13 | Bayer Ag | Insecticidal compositions of esters of thionophosphoric acid stabilized by organic sulfates or sulfonates |
-
1948
- 1948-11-02 GB GB28395/48A patent/GB652336A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2770567A (en) * | 1951-11-23 | 1956-11-13 | Bayer Ag | Insecticidal compositions of esters of thionophosphoric acid stabilized by organic sulfates or sulfonates |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1267016A (en) | ||
| GB1165745A (en) | Novel Dinucleoside Phosphates | |
| GB652336A (en) | Improvements in the preparation of organic compounds of phosphorus and their use in insecticidal compositions | |
| GB898418A (en) | Thiophosphoric acid esters | |
| GB631549A (en) | Improvements in or relating to the manufacture of compounds containing phosphorus having insecticidal properties | |
| GB1122580A (en) | A new amidine and a pesticidal preparation containing it | |
| US3562288A (en) | Heterocyclic phosphoric acid esters,their manufacture and use as pesticides | |
| ES360438A1 (en) | Process for the preparation of alkyl-thiono-phosphonic acid dichlorides | |
| GB886217A (en) | Process for the manufacture of reaction products from phosphoric acid and sodium carbonate | |
| GB922675A (en) | Preparation of di-aliphatic phosphites | |
| US3392186A (en) | Sulfur-containing polyolefinic sulfates | |
| GB804080A (en) | A new vinylphosphoric acid ester | |
| GB812119A (en) | New dithiophosphoric acid esters and insecticidal preparations comprising them | |
| ES488979A1 (en) | Process for preparing diazinone. | |
| GB1088333A (en) | Process for preparing quaternary phosphonium compounds | |
| US2729668A (en) | Process for making diethoxyphosphoryl tetramethyldiamidothiophosphate | |
| GB696219A (en) | Improvements in or relating to the production of phosphorus-containing organic compounds | |
| GB1076796A (en) | Preparation of phosphates | |
| GB786763A (en) | Derivatives of thiophosphoric acid | |
| GB734824A (en) | Chlorotoloxy-ethyl phosphates | |
| GB1501248A (en) | O-vinylthiono(thiol)phosphoric(phosphonic)acid esters process for their preparation and their use as insecticides | |
| GB1122244A (en) | Phosphorus-containing substituted bisphenols and compositions containing them and other substituted bisphenols | |
| GB711679A (en) | Tris (tetraalkyldiamidophosphoryl) phosphates | |
| CS207796B2 (en) | Method of making the 0,0-dimethyl-0-/2,2-dichlorvinyl/phosphate | |
| GB928637A (en) | Process for the preparation of dialkyl isocyanurates |