GB1528224A - Manufacture of salts of o,s-dithiophosphoric acids - Google Patents
Manufacture of salts of o,s-dithiophosphoric acidsInfo
- Publication number
- GB1528224A GB1528224A GB591376A GB591376A GB1528224A GB 1528224 A GB1528224 A GB 1528224A GB 591376 A GB591376 A GB 591376A GB 591376 A GB591376 A GB 591376A GB 1528224 A GB1528224 A GB 1528224A
- Authority
- GB
- United Kingdom
- Prior art keywords
- iii
- radical
- feb
- organic
- water
- 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
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- -1 diester salts Chemical class 0.000 abstract 1
- NAGJZTKCGNOGPW-UHFFFAOYSA-N dithiophosphoric acid Chemical compound OP(O)(S)=S NAGJZTKCGNOGPW-UHFFFAOYSA-N 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000002896 organic halogen compounds Chemical class 0.000 abstract 1
- 239000012074 organic phase Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1528224 Phosphorodithioic diester salts BASF AG 16 Feb 1976 [17 Feb 1975] 05913/76 Heading C2P The invention comprises a process for the preparation of compounds I by reacting II with III in the presence of water but in the absence of a water-immiscible organic phase where R<SP>1</SP>, R<SP>2</SP>, R<SP>6</SP> and R<SP>8</SP> are each an organic radical, and R<SP>3</SP>, R<SP>4</SP> and R<SP>5</SP> are each H or an organic radical, or R<SP>4</SP> is linked with R<SP>5</SP> and/or R<SP>6</SP> to complete a hetero ring; provided that there are 0, 2 or 3 hydrogen atoms amongst R<SP>3</SP>, R<SP>4</SP> and R<SP>5</SP>. Note: radical R<SP>8</SP> in II may pass into the product I (as R<SP>3</SP>) or may be lost (in which case R<SP>3</SP> is H), depending on the type of amine III used (primary/secondary/tertiary) and its proportion relative to II. The reaction mixture may additionally contain a watermiscible solubilizing agent for III (e.g. dioxane) Products I are said to be convertible by reaction with organic halogen compounds into O,S,S,-triesters of phosphorodithioic acid.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752506618 DE2506618C2 (en) | 1975-02-17 | 1975-02-17 | Process for the preparation of salts of O, S-dithiophosphoric acid diesters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1528224A true GB1528224A (en) | 1978-10-11 |
Family
ID=5939053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB591376A Expired GB1528224A (en) | 1975-02-17 | 1976-02-16 | Manufacture of salts of o,s-dithiophosphoric acids |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS51100031A (en) |
| BE (1) | BE838411A (en) |
| CH (1) | CH606048A5 (en) |
| DE (1) | DE2506618C2 (en) |
| FR (1) | FR2300769A1 (en) |
| GB (1) | GB1528224A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2909013A1 (en) * | 1979-03-08 | 1980-09-18 | Basf Ag | OXADIAZOLYLMETHYLTHIOLPHOSPHATE |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2894951A (en) * | 1957-04-25 | 1959-07-14 | Pure Oil Co | Heterocyclic polyamine salts of phosphorodithioic acid esters and compositions containing the same |
| US3103492A (en) * | 1958-07-30 | 1963-09-10 | Lubricating composition | |
| FR1450400A (en) * | 1964-02-12 | 1966-06-24 | Pechiney Progil Sa | Methods for preparing organophosphorus compounds |
-
1975
- 1975-02-17 DE DE19752506618 patent/DE2506618C2/en not_active Expired
-
1976
- 1976-01-12 JP JP216276A patent/JPS51100031A/en active Pending
- 1976-02-10 BE BE164199A patent/BE838411A/en not_active IP Right Cessation
- 1976-02-16 GB GB591376A patent/GB1528224A/en not_active Expired
- 1976-02-17 FR FR7604254A patent/FR2300769A1/en active Granted
- 1976-02-17 CH CH194176A patent/CH606048A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2506618C2 (en) | 1985-10-24 |
| FR2300769B1 (en) | 1982-08-13 |
| JPS51100031A (en) | 1976-09-03 |
| BE838411A (en) | 1976-08-10 |
| DE2506618A1 (en) | 1976-08-26 |
| FR2300769A1 (en) | 1976-09-10 |
| CH606048A5 (en) | 1978-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930216 |