ES343983A1 - Procedimiento para la fabricacion continua de esteres de a-cido fosforico por la reaccion de oxicloruro de fosforo con oxidos de alcohileno. - Google Patents
Procedimiento para la fabricacion continua de esteres de a-cido fosforico por la reaccion de oxicloruro de fosforo con oxidos de alcohileno.Info
- Publication number
- ES343983A1 ES343983A1 ES343983A ES343983A ES343983A1 ES 343983 A1 ES343983 A1 ES 343983A1 ES 343983 A ES343983 A ES 343983A ES 343983 A ES343983 A ES 343983A ES 343983 A1 ES343983 A1 ES 343983A1
- Authority
- ES
- Spain
- Prior art keywords
- reaction
- preparation
- phosphoric acid
- acid esters
- phosphorus oxychloride
- 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
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 title abstract 4
- 125000002947 alkylene group Chemical group 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 150000003014 phosphoric acid esters Chemical class 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000012467 final product Substances 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000012429 reaction media Substances 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical group [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- JZZBTMVTLBHJHL-UHFFFAOYSA-N tris(2,3-dichloropropyl) phosphate Chemical compound ClCC(Cl)COP(=O)(OCC(Cl)CCl)OCC(Cl)CCl JZZBTMVTLBHJHL-UHFFFAOYSA-N 0.000 abstract 1
- 238000005406 washing Methods 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
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/091—Esters of phosphoric 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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF49943A DE1290532B (de) | 1966-08-13 | 1966-08-13 | Verfahren zur kontinuierlichen Herstellung von Phosphorsaeureestern durch Umsetzung von Phosphoroxychlorid mit Alkylenoxyden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES343983A1 true ES343983A1 (es) | 1968-12-16 |
Family
ID=7103397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES343983A Expired ES343983A1 (es) | 1966-08-13 | 1967-08-10 | Procedimiento para la fabricacion continua de esteres de a-cido fosforico por la reaccion de oxicloruro de fosforo con oxidos de alcohileno. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3577483A (es) |
| BE (1) | BE702643A (es) |
| DE (1) | DE1290532B (es) |
| ES (1) | ES343983A1 (es) |
| GB (1) | GB1176806A (es) |
| NL (1) | NL6711102A (es) |
| SE (1) | SE337365B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3888953A (en) * | 1973-12-07 | 1975-06-10 | Mobil Oil Corp | Preparation of tris (2-chloroethyl) phosphite |
| DE3916272A1 (de) * | 1989-05-19 | 1990-11-22 | Bayer Ag | Verfahren zur herstellung von phosphorsaeure-tris(2-chlor(iso)-propyl)estern |
| DE4209360C2 (de) * | 1992-03-23 | 2000-09-21 | Basf Schwarzheide Gmbh | Verfahren zur Herstellung phosphorhaltiger Alkoxylierungsprodukte |
-
1966
- 1966-08-13 DE DEF49943A patent/DE1290532B/de active Pending
-
1967
- 1967-08-09 US US659533A patent/US3577483A/en not_active Expired - Lifetime
- 1967-08-10 ES ES343983A patent/ES343983A1/es not_active Expired
- 1967-08-11 SE SE11381/67A patent/SE337365B/xx unknown
- 1967-08-11 NL NL6711102A patent/NL6711102A/xx unknown
- 1967-08-14 GB GB37322/67A patent/GB1176806A/en not_active Expired
- 1967-08-14 BE BE702643D patent/BE702643A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE702643A (es) | 1968-02-14 |
| SE337365B (es) | 1971-08-09 |
| DE1290532B (de) | 1969-03-13 |
| US3577483A (en) | 1971-05-04 |
| NL6711102A (es) | 1968-02-14 |
| GB1176806A (en) | 1970-01-07 |
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