BE563341A - - Google Patents
Info
- Publication number
- BE563341A BE563341A BE563341DA BE563341A BE 563341 A BE563341 A BE 563341A BE 563341D A BE563341D A BE 563341DA BE 563341 A BE563341 A BE 563341A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- solutions
- high vacuum
- water
- solvent
- Prior art date
Links
- 150000002148 esters Chemical class 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 238000004821 distillation Methods 0.000 claims description 6
- 238000009987 spinning Methods 0.000 claims description 6
- 241001124076 Aphididae Species 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 4
- 235000011152 sodium sulphate Nutrition 0.000 claims description 4
- 241000238876 Acari Species 0.000 claims description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims 2
- 235000019270 ammonium chloride Nutrition 0.000 claims 1
- 150000003841 chloride salts Chemical class 0.000 claims 1
- 239000000706 filtrate Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000003828 vacuum filtration Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 9
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 150000001805 chlorine compounds Chemical group 0.000 description 3
- UCQRPBLOYKRHFQ-UHFFFAOYSA-N CCOP(O)([ClH]CC)=S Chemical compound CCOP(O)([ClH]CC)=S UCQRPBLOYKRHFQ-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- KJRCEJOSASVSRA-UHFFFAOYSA-N propane-2-thiol Chemical compound CC(C)S KJRCEJOSASVSRA-UHFFFAOYSA-N 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N 2-propanol Substances CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- IRDLUHRVLVEUHA-UHFFFAOYSA-N diethyl dithiophosphate Chemical compound CCOP(S)(=S)OCC IRDLUHRVLVEUHA-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- -1 ethylmercapto compound Chemical class 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003151 ovacidal effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 150000003333 secondary alcohols Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/1651—Esters of thiophosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF21987A DE1036846B (de) | 1956-12-21 | 1956-12-21 | Verfahren zur Herstellung von Thiophosphorsaeureestern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE563341A true BE563341A (hr) |
Family
ID=7090278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE563341D BE563341A (hr) | 1956-12-21 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE563341A (hr) |
| CH (1) | CH364773A (hr) |
| DE (1) | DE1036846B (hr) |
| FR (1) | FR1188859A (hr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1191991B (de) * | 1959-11-10 | 1965-04-29 | Basf Ag | Insektizide Mittel |
| NL286054A (hr) * | 1961-11-28 | |||
| DE1192202B (de) * | 1963-06-24 | 1965-05-06 | Bayer Ag | Verfahren zur Herstellung von (Thiono) Phosphor-(on, in)-saeureestern |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE836349C (de) * | 1950-05-10 | 1952-04-10 | Bayer Ag | Verfahren zur Herstellung von neutralen Estern der Thiophosphorsaeure |
| DE830509C (de) * | 1950-05-24 | 1952-02-04 | Bayer Ag | Verfahren zur Herstellung von neutralen Estern der Thiophosphorsaeure |
| DE917668C (de) * | 1952-08-01 | 1954-09-09 | Bayer Ag | Verfahren zur Herstellung von neutralen Estern der Dithiophosphorsaeure |
| NL191318A (hr) * | 1953-10-07 |
-
0
- BE BE563341D patent/BE563341A/fr unknown
-
1956
- 1956-12-21 DE DEF21987A patent/DE1036846B/de active Pending
-
1957
- 1957-11-26 CH CH5308757A patent/CH364773A/de unknown
- 1957-12-20 FR FR1188859D patent/FR1188859A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH364773A (de) | 1962-10-15 |
| FR1188859A (fr) | 1959-09-25 |
| DE1036846B (de) | 1958-08-21 |
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