BE844227A - Procede de preparation de dihalogenures d'esters d'acide dithiophosphorique - Google Patents
Procede de preparation de dihalogenures d'esters d'acide dithiophosphoriqueInfo
- Publication number
- BE844227A BE844227A BE168987A BE168987A BE844227A BE 844227 A BE844227 A BE 844227A BE 168987 A BE168987 A BE 168987A BE 168987 A BE168987 A BE 168987A BE 844227 A BE844227 A BE 844227A
- Authority
- BE
- Belgium
- Prior art keywords
- dihalogenides
- preparing
- acid esters
- dithiophosphoric acid
- dithiophosphoric
- Prior art date
Links
- NAGJZTKCGNOGPW-UHFFFAOYSA-N dithiophosphoric acid Chemical class OP(O)(S)=S NAGJZTKCGNOGPW-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 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
- C07F9/20—Esters of thiophosphoric acids containing P-halide groups
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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2532396A DE2532396C3 (de) | 1975-07-19 | 1975-07-19 | Verfahren zur Herstellung von Dithiophosphorsäureesterdichloriden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE844227A true BE844227A (fr) | 1977-01-17 |
Family
ID=5951956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE168987A BE844227A (fr) | 1975-07-19 | 1976-07-16 | Procede de preparation de dihalogenures d'esters d'acide dithiophosphorique |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4082822A (fr) |
| JP (1) | JPS602315B2 (fr) |
| AT (1) | AT341544B (fr) |
| BE (1) | BE844227A (fr) |
| BR (1) | BR7604638A (fr) |
| CH (1) | CH606051A5 (fr) |
| DE (1) | DE2532396C3 (fr) |
| DK (1) | DK141169C (fr) |
| FR (1) | FR2318874A1 (fr) |
| GB (1) | GB1546106A (fr) |
| IE (1) | IE43395B1 (fr) |
| IL (1) | IL50053A (fr) |
| IT (1) | IT1062537B (fr) |
| LU (1) | LU75400A1 (fr) |
| NL (1) | NL7607933A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5527939A (en) * | 1994-04-28 | 1996-06-18 | Bayer Corporation | Amine catalyzed reaction of alkyl mercaptans with thiophosphoryl chloride |
| US5523449A (en) * | 1995-05-17 | 1996-06-04 | Bayer Corporation | Process for preparing phosphorodichlorido-dithioates by reacting alkylmercaptans with phosphorus trichloride in the presence of sulfur |
| US5543543A (en) * | 1995-05-17 | 1996-08-06 | Bayer Corporation | Process for preparing phosphorodichloridodithioates by reacting alkyl mercaptans with PCI3 PSCI3 and sulfur |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2200089A1 (de) * | 1971-01-04 | 1972-10-26 | Monsanto Co | Verfahren zur Herstellung von Estern der Phosphorsaeuren |
| US3879500A (en) * | 1973-10-15 | 1975-04-22 | Stauffer Chemical Co | Process for Preparing mono- and di-alkylmercaptophosphorothionochloridates |
-
1975
- 1975-07-19 DE DE2532396A patent/DE2532396C3/de not_active Expired
-
1976
- 1976-07-12 US US05/704,254 patent/US4082822A/en not_active Expired - Lifetime
- 1976-07-15 CH CH909176A patent/CH606051A5/xx not_active IP Right Cessation
- 1976-07-16 NL NL7607933A patent/NL7607933A/xx not_active Application Discontinuation
- 1976-07-16 JP JP51084081A patent/JPS602315B2/ja not_active Expired
- 1976-07-16 BE BE168987A patent/BE844227A/fr not_active IP Right Cessation
- 1976-07-16 DK DK323476A patent/DK141169C/da not_active IP Right Cessation
- 1976-07-16 IT IT25412/76A patent/IT1062537B/it active
- 1976-07-16 LU LU75400A patent/LU75400A1/xx unknown
- 1976-07-16 GB GB29720/76A patent/GB1546106A/en not_active Expired
- 1976-07-16 IL IL7650053A patent/IL50053A/xx unknown
- 1976-07-16 BR BR7604638A patent/BR7604638A/pt unknown
- 1976-07-16 IE IE1579/76A patent/IE43395B1/en unknown
- 1976-07-19 FR FR7621956A patent/FR2318874A1/fr active Granted
- 1976-07-19 AT AT530676A patent/AT341544B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2318874A1 (fr) | 1977-02-18 |
| IE43395L (en) | 1977-01-19 |
| US4082822A (en) | 1978-04-04 |
| IE43395B1 (en) | 1981-02-11 |
| LU75400A1 (fr) | 1977-04-04 |
| DK141169C (da) | 1980-07-21 |
| NL7607933A (nl) | 1977-01-21 |
| JPS5212132A (en) | 1977-01-29 |
| IT1062537B (it) | 1984-10-20 |
| DE2532396B2 (de) | 1978-01-19 |
| DK323476A (da) | 1977-01-20 |
| CH606051A5 (fr) | 1978-10-13 |
| DE2532396A1 (de) | 1977-02-10 |
| GB1546106A (en) | 1979-05-16 |
| BR7604638A (pt) | 1977-08-02 |
| FR2318874B1 (fr) | 1980-05-30 |
| IL50053A0 (en) | 1976-09-30 |
| AT341544B (de) | 1978-02-10 |
| ATA530676A (de) | 1977-06-15 |
| DK141169B (da) | 1980-01-28 |
| DE2532396C3 (de) | 1978-09-14 |
| JPS602315B2 (ja) | 1985-01-21 |
| IL50053A (en) | 1981-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: BAYER A.G. Effective date: 19900731 |