GB1490835A - Production of phosphorus-containing esters - Google Patents
Production of phosphorus-containing estersInfo
- Publication number
- GB1490835A GB1490835A GB1505876A GB1505876A GB1490835A GB 1490835 A GB1490835 A GB 1490835A GB 1505876 A GB1505876 A GB 1505876A GB 1505876 A GB1505876 A GB 1505876A GB 1490835 A GB1490835 A GB 1490835A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon atoms
- phosphorus
- containing esters
- group
- production
- 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
- 229910052698 phosphorus Inorganic materials 0.000 title abstract 4
- 239000011574 phosphorus Substances 0.000 title abstract 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract 3
- 150000002148 esters Chemical class 0.000 title abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 5
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- -1 phosphorus halogen compounds Chemical class 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000007858 starting material Substances 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
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/48—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
-
- 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
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/141—Esters of phosphorous acids
- C07F9/142—Esters of phosphorous acids with hydroxyalkyl compounds without further substituents on alkyl
-
- 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)]
- C07F9/32—Esters thereof
-
- 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)]
- C07F9/40—Esters thereof
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)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Phosphorus-containing esters of the formula <IMAGE> in which X is an alkyl group having 1 to 3 carbon atoms, an aryl group or an alkoxy group having 3 to 6 carbon atoms, Y is an alkoxy group having 3 to 6 carbon atoms and Z is a hydrogen atom, an alkyl group having 1 to 3 carbon atoms or an aryl group, are prepared by reacting corresponding phosphorus halogen compounds with aliphatic alcohols having 3-6 carbon atoms. The phosphorus-containing esters containing P-H bonds are valuable starting materials for flameproofing agents for polyesters, polyurethanes and polyacrylonitrile. As a consequence of their high purity, they are particularly suitable as reaction components for reactions catalysed by free-radical formers.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752519192 DE2519192C2 (en) | 1975-04-30 | 1975-04-30 | Process for the production of phosphorus-containing esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1490835A true GB1490835A (en) | 1977-11-02 |
Family
ID=5945377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1505876A Expired GB1490835A (en) | 1975-04-30 | 1976-04-13 | Production of phosphorus-containing esters |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5926633B2 (en) |
| AT (1) | AT340949B (en) |
| BE (1) | BE841273A (en) |
| CA (1) | CA1050562A (en) |
| CH (1) | CH612944A5 (en) |
| DD (1) | DD125691A5 (en) |
| DE (1) | DE2519192C2 (en) |
| DK (1) | DK191976A (en) |
| FR (1) | FR2309563A1 (en) |
| GB (1) | GB1490835A (en) |
| IT (1) | IT1061688B (en) |
| NL (1) | NL183401C (en) |
| SE (1) | SE424639B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017055193A1 (en) | 2015-09-29 | 2017-04-06 | Bayer Cropscience Aktiengesellschaft | Method for producing phosphinates |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3245365A1 (en) * | 1982-12-08 | 1984-06-14 | Hoechst Ag, 6230 Frankfurt | METHOD FOR PRODUCING ALKANPHOSPHONIC ACID ESTERS |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2631161A (en) * | 1949-02-26 | 1953-03-10 | Universal Oil Prod Co | Manufacture of dimethyl hydrogen phosphite |
| DE1078558B (en) * | 1958-08-25 | 1960-03-31 | Boehringer Sohn Ingelheim | Process for the preparation of dialkyl phosphites with dissimilar alkyl groups |
| US3042697A (en) * | 1958-10-28 | 1962-07-03 | Gulf Research Development Co | Process for making phosphorus acid esters |
| DE2415757C2 (en) * | 1974-04-01 | 1982-10-14 | Hoechst Ag, 6000 Frankfurt | Process for the production of phosphorus-containing esters |
-
1975
- 1975-04-30 DE DE19752519192 patent/DE2519192C2/en not_active Expired
-
1976
- 1976-02-27 SE SE7602715A patent/SE424639B/en not_active IP Right Cessation
- 1976-03-23 CH CH361476A patent/CH612944A5/en not_active IP Right Cessation
- 1976-04-09 CA CA249,987A patent/CA1050562A/en not_active Expired
- 1976-04-13 GB GB1505876A patent/GB1490835A/en not_active Expired
- 1976-04-23 NL NL7604373A patent/NL183401C/en not_active IP Right Cessation
- 1976-04-26 IT IT4917376A patent/IT1061688B/en active
- 1976-04-28 DD DD19256876A patent/DD125691A5/xx unknown
- 1976-04-28 AT AT310776A patent/AT340949B/en not_active IP Right Cessation
- 1976-04-29 BE BE166564A patent/BE841273A/en not_active IP Right Cessation
- 1976-04-29 DK DK191976A patent/DK191976A/en unknown
- 1976-04-30 FR FR7613031A patent/FR2309563A1/en active Granted
- 1976-04-30 JP JP4978976A patent/JPS5926633B2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017055193A1 (en) | 2015-09-29 | 2017-04-06 | Bayer Cropscience Aktiengesellschaft | Method for producing phosphinates |
| US10501485B2 (en) | 2015-09-29 | 2019-12-10 | Basf Se | Process for producing phosphinates |
| US10968241B2 (en) | 2015-09-29 | 2021-04-06 | Basf Se | Process for producing phosphinates |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2309563A1 (en) | 1976-11-26 |
| ATA310776A (en) | 1977-05-15 |
| NL183401C (en) | 1988-10-17 |
| IT1061688B (en) | 1983-04-30 |
| SE7602715L (en) | 1976-10-31 |
| SE424639B (en) | 1982-08-02 |
| DE2519192C2 (en) | 1983-08-04 |
| CH612944A5 (en) | 1979-08-31 |
| BE841273A (en) | 1976-10-29 |
| JPS5926633B2 (en) | 1984-06-29 |
| DD125691A5 (en) | 1977-05-11 |
| FR2309563B1 (en) | 1982-11-12 |
| NL7604373A (en) | 1976-11-02 |
| DE2519192A1 (en) | 1976-11-11 |
| AT340949B (en) | 1978-01-10 |
| JPS51136624A (en) | 1976-11-26 |
| NL183401B (en) | 1988-05-16 |
| DK191976A (en) | 1976-10-31 |
| CA1050562A (en) | 1979-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950413 |