DE2121832A1 - Di-n-alkyl phosphites - from mono-n-alkyl phosphites - Google Patents
Di-n-alkyl phosphites - from mono-n-alkyl phosphitesInfo
- Publication number
- DE2121832A1 DE2121832A1 DE19712121832 DE2121832A DE2121832A1 DE 2121832 A1 DE2121832 A1 DE 2121832A1 DE 19712121832 DE19712121832 DE 19712121832 DE 2121832 A DE2121832 A DE 2121832A DE 2121832 A1 DE2121832 A1 DE 2121832A1
- Authority
- DE
- Germany
- Prior art keywords
- mono
- alkyl
- phosphites
- alkyl phosphites
- phosphite
- 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.)
- Pending
Links
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000007669 thermal treatment Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 abstract description 9
- 201000006747 infectious mononucleosis Diseases 0.000 abstract 1
- 239000000047 product Substances 0.000 description 6
- 238000007323 disproportionation reaction Methods 0.000 description 5
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical class OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- OSPSWZSRKYCQPF-UHFFFAOYSA-N dibutoxy(oxo)phosphanium Chemical compound CCCCO[P+](=O)OCCCC OSPSWZSRKYCQPF-UHFFFAOYSA-N 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- LXCYSACZTOKNNS-UHFFFAOYSA-N diethoxy(oxo)phosphanium Chemical compound CCO[P+](=O)OCC LXCYSACZTOKNNS-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- ZUNGGJHBMLMRFJ-UHFFFAOYSA-O ethoxy-hydroxy-oxophosphanium Chemical compound CCO[P+](O)=O ZUNGGJHBMLMRFJ-UHFFFAOYSA-O 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007127 saponification reaction Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- OOSPDKSZPPFOBR-UHFFFAOYSA-N butyl dihydrogen phosphite Chemical compound CCCCOP(O)O OOSPDKSZPPFOBR-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000011552 falling film Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- -1 mono-n-butyl phosphite Phosphorus Chemical compound 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 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
- C07F9/141—Esters of phosphorous acids
- C07F9/142—Esters of phosphorous acids with hydroxyalkyl compounds without 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD14885570 | 1970-07-16 | ||
| NL7107344A NL7107344A (enExample) | 1970-07-16 | 1971-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2121832A1 true DE2121832A1 (en) | 1972-01-20 |
Family
ID=25747339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712121832 Pending DE2121832A1 (en) | 1970-07-16 | 1971-05-04 | Di-n-alkyl phosphites - from mono-n-alkyl phosphites |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2121832A1 (enExample) |
| NL (1) | NL7107344A (enExample) |
-
1971
- 1971-05-04 DE DE19712121832 patent/DE2121832A1/de active Pending
- 1971-05-27 NL NL7107344A patent/NL7107344A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7107344A (enExample) | 1972-11-29 |
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