NL7510054A - PROCEDURE FOR PREPARING PHOSPHON AND PHOSFINIC ACIDS. - Google Patents
PROCEDURE FOR PREPARING PHOSPHON AND PHOSFINIC ACIDS.Info
- Publication number
- NL7510054A NL7510054A NL7510054A NL7510054A NL7510054A NL 7510054 A NL7510054 A NL 7510054A NL 7510054 A NL7510054 A NL 7510054A NL 7510054 A NL7510054 A NL 7510054A NL 7510054 A NL7510054 A NL 7510054A
- Authority
- NL
- Netherlands
- Prior art keywords
- phosfinic
- phosphon
- acids
- preparing
- procedure
- Prior art date
Links
- IVHVNMLJNASKHW-UHFFFAOYSA-M Chlorphonium chloride Chemical compound [Cl-].CCCC[P+](CCCC)(CCCC)CC1=CC=C(Cl)C=C1Cl IVHVNMLJNASKHW-UHFFFAOYSA-M 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 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
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
-
- 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
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742441783 DE2441783B2 (en) | 1974-08-31 | 1974-08-31 | PROCESS FOR THE MANUFACTURING OF PHOSPHONIC AND PHOSPHIC ACIDS |
| DE19742441878 DE2441878B2 (en) | 1974-08-31 | 1974-08-31 | PROCESS FOR THE MANUFACTURING OF PHOSPHONIC AND PHOSPHIC ACIDS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7510054A true NL7510054A (en) | 1976-03-02 |
Family
ID=25767627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7510054A NL7510054A (en) | 1974-08-31 | 1975-08-26 | PROCEDURE FOR PREPARING PHOSPHON AND PHOSFINIC ACIDS. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5850232B2 (en) |
| CA (1) | CA1043350A (en) |
| CH (1) | CH617206A5 (en) |
| FR (1) | FR2283145A1 (en) |
| GB (1) | GB1526052A (en) |
| IT (1) | IT1042188B (en) |
| NL (1) | NL7510054A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3110976A1 (en) * | 1981-03-20 | 1982-10-07 | Hoechst Ag, 6000 Frankfurt | METHOD FOR PRODUCING VINYLPHOSPHONIC ACID DICHLORIDE AND 2-CHLORETHANPHOSPHONIC ACID DICHLORIDE |
| DE3110975A1 (en) * | 1981-03-20 | 1982-09-30 | Hoechst Ag, 6000 Frankfurt | METHOD FOR PRODUCING VINYLPHOSPHONIC ACID |
| DE3120437A1 (en) * | 1981-05-22 | 1982-12-09 | Hoechst Ag, 6000 Frankfurt | METHOD FOR PRODUCING VINYLPHOSPHONIC ACID |
| JP5729862B2 (en) * | 2011-02-14 | 2015-06-03 | 株式会社Adeka | Process for producing alkylphosphonic acid, aralkylphosphonic acid and salts thereof |
| CN112645979A (en) * | 2019-10-09 | 2021-04-13 | 中国石油天然气股份有限公司 | Method for preparing alkyl phosphonic acid by autocatalytic hydrolysis of alkyl phosphonate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2229087B2 (en) * | 1972-06-15 | 1977-02-10 | Bayer Ag, 5090 Leverkusen | PROCESS FOR THE PREPARATION OF PHOSPHONIC AND PHOSPHIC ACIDS BY SAPAPIFICATION OF PHOSPHONIC AND PHOSPHIC ACID ESTERS |
-
1975
- 1975-08-26 NL NL7510054A patent/NL7510054A/en not_active Application Discontinuation
- 1975-08-28 CH CH1116575A patent/CH617206A5/en not_active IP Right Cessation
- 1975-08-29 IT IT2675275A patent/IT1042188B/en active
- 1975-08-29 JP JP10416275A patent/JPS5850232B2/en not_active Expired
- 1975-08-29 CA CA234,611A patent/CA1043350A/en not_active Expired
- 1975-09-01 FR FR7526752A patent/FR2283145A1/en active Granted
- 1975-09-01 GB GB3599175A patent/GB1526052A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2283145A1 (en) | 1976-03-26 |
| GB1526052A (en) | 1978-09-27 |
| CH617206A5 (en) | 1980-05-14 |
| FR2283145B1 (en) | 1979-06-22 |
| CA1043350A (en) | 1978-11-28 |
| JPS5850232B2 (en) | 1983-11-09 |
| IT1042188B (en) | 1980-01-30 |
| JPS5152130A (en) | 1976-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |