DK357977A - Katalyseret fremstilling af phosphorsyrling- og phosphonsyrlingesterchlorider - Google Patents
Katalyseret fremstilling af phosphorsyrling- og phosphonsyrlingesterchloriderInfo
- Publication number
- DK357977A DK357977A DK357977A DK357977A DK357977A DK 357977 A DK357977 A DK 357977A DK 357977 A DK357977 A DK 357977A DK 357977 A DK357977 A DK 357977A DK 357977 A DK357977 A DK 357977A
- Authority
- DK
- Denmark
- Prior art keywords
- sterchlorides
- catalysted
- preparation
- acid
- phosphoric acid
- Prior art date
Links
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 title 2
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 title 1
- 229910000147 aluminium phosphate Inorganic materials 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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/141—Esters of phosphorous acids
- C07F9/146—Esters of phosphorous acids containing P-halide groups
-
- 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)]
- C07F9/42—Halides thereof
- C07F9/425—Acid or estermonohalides thereof, e.g. RP(=X)(YR)(Hal) (X, Y = O, S; R = H, or hydrocarbon group)
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 |
|---|---|---|---|
| DE2636270A DE2636270C2 (de) | 1976-08-12 | 1976-08-12 | Verfahren zur Herstellung von Phosphorigsäureesterchloriden und Phosphonigsäureesterchloriden |
| DE2636270 | 1976-08-12 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK357977A true DK357977A (da) | 1978-02-13 |
| DK144887B DK144887B (da) | 1982-06-28 |
| DK144887C DK144887C (da) | 1982-11-22 |
Family
ID=5985288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK357977A DK144887C (da) | 1976-08-12 | 1977-08-11 | Fremgangsmaade til fremstilling af phosphorsyrlingesterchlorider eller phosphonsyrlingesterchlorider |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4118435A (da) |
| JP (1) | JPS5323930A (da) |
| AT (1) | AT348547B (da) |
| BE (1) | BE857725A (da) |
| BR (1) | BR7705324A (da) |
| CH (1) | CH629214A5 (da) |
| DE (1) | DE2636270C2 (da) |
| DK (1) | DK144887C (da) |
| FR (1) | FR2361408A1 (da) |
| GB (1) | GB1584697A (da) |
| IL (1) | IL52680A (da) |
| IT (1) | IT1079425B (da) |
| NL (1) | NL7708883A (da) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55139394A (en) * | 1979-04-19 | 1980-10-31 | Nippon Tokushu Noyaku Seizo Kk | Novel synthetic method of thiol phosphate ester chloride |
| US4476064A (en) * | 1982-12-28 | 1984-10-09 | Mobil Oil Corporation | Phosphorus acid catalyst for preparation of 3,9-dichloro-2,4,8,10-tetraoxa-3,9-diphospha spiro (5,5) undecane |
| DE3541627A1 (de) * | 1985-11-26 | 1987-05-27 | Hoechst Ag | Verfahren zur herstellung von phosphonsaeuredichloriden |
| DE3911230A1 (de) * | 1989-04-07 | 1990-10-11 | Hoechst Ag | Verfahren zur herstellung von alkylphosphonigsaeurediestern und/oder dialkylphosphinigsaeureestern |
| DE3937610A1 (de) * | 1989-11-11 | 1991-05-16 | Hoechst Ag | Verfahren zur gewinnung von phosphorigsaeure-bis-(2,4-di-tert.-butyl-phenyl)ester-halogeniden |
| CN101918415B (zh) * | 2007-12-06 | 2013-05-15 | 日本化学工业株式会社 | 高纯度氯化亚磷酸酯的制造方法 |
| CN102276643B (zh) * | 2011-06-24 | 2014-04-09 | 永农生物科学有限公司 | 草铵膦中间体二烷氧基亚磷酰氯的合成方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1555791A (en) * | 1975-09-29 | 1979-11-14 | Ciba Geigy Ag | Process for the production of phophite cholides |
| US4032602A (en) * | 1975-09-29 | 1977-06-28 | Ciba-Geigy Corporation | Process for the production of phosphite chlorides |
-
1976
- 1976-08-12 DE DE2636270A patent/DE2636270C2/de not_active Expired
-
1977
- 1977-07-27 US US05/819,535 patent/US4118435A/en not_active Expired - Lifetime
- 1977-08-08 IL IL52680A patent/IL52680A/xx unknown
- 1977-08-09 CH CH976577A patent/CH629214A5/de not_active IP Right Cessation
- 1977-08-10 JP JP9519477A patent/JPS5323930A/ja active Pending
- 1977-08-10 AT AT583277A patent/AT348547B/de not_active IP Right Cessation
- 1977-08-10 IT IT50623/77A patent/IT1079425B/it active
- 1977-08-10 GB GB33498/77A patent/GB1584697A/en not_active Expired
- 1977-08-11 NL NL7708883A patent/NL7708883A/xx not_active Application Discontinuation
- 1977-08-11 DK DK357977A patent/DK144887C/da active
- 1977-08-11 BR BR7705324A patent/BR7705324A/pt unknown
- 1977-08-12 BE BE2056154A patent/BE857725A/xx not_active IP Right Cessation
- 1977-08-12 FR FR7724955A patent/FR2361408A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IL52680A (en) | 1981-02-27 |
| DE2636270A1 (de) | 1978-02-16 |
| JPS5323930A (en) | 1978-03-06 |
| FR2361408B1 (da) | 1983-11-25 |
| BE857725A (fr) | 1978-02-13 |
| FR2361408A1 (fr) | 1978-03-10 |
| ATA583277A (de) | 1978-07-15 |
| NL7708883A (nl) | 1978-02-14 |
| CH629214A5 (de) | 1982-04-15 |
| US4118435A (en) | 1978-10-03 |
| BR7705324A (pt) | 1978-06-06 |
| IT1079425B (it) | 1985-05-13 |
| DK144887C (da) | 1982-11-22 |
| AT348547B (de) | 1979-02-26 |
| IL52680A0 (en) | 1977-10-31 |
| DE2636270C2 (de) | 1983-06-09 |
| DK144887B (da) | 1982-06-28 |
| GB1584697A (en) | 1981-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK347077A (da) | Fremgangsmade til fremstilling af d (-)-3-hydroxysmorsyre | |
| TR19755A (tr) | Tereftalik asidin hazirlanmasina mahsus usul | |
| DK499477A (da) | Anvendelse af ergotpeptidalkaloid-praeparat | |
| DK129477A (da) | Fremgangsmade til fremstilling af alkyloximderivater af 7-aminothiazolylacetamidocephalosporansyre | |
| SE442643B (sv) | Fosfatbeleggningsforfarande der skoljvattnet utsetts for omvend-osmosbehandling | |
| BE856039A (fr) | Bis(3,50dicarbamoyl-2,4-triiodoanilides)d'acide dicarboxylique et leurs intermediaires, leur preparation et utilisation | |
| SE7700032L (sv) | Framstellning av n-fosfonometylglysin | |
| DK23677A (da) | Fremgangsmade til fremstilling af oximderivater af 7-aminothiazolyl-acetamidocephalosporansyre | |
| PL198010A1 (pl) | Sposob wytwarzania kwasu tereftalowego | |
| JPS5382757A (en) | Preparation of 22carboxyethyl*phenyl* phosphinic acid | |
| DK496977A (da) | Fremgangsmaade til fremstilling af 0-alkylerede hydroxylaminer og syreadditionssalte deraf | |
| TR19652A (tr) | Gamma-pironlarin hazirlanmasi | |
| SE7702502L (sv) | Forfarande for framstellning av fosforsyra | |
| DK506080A (da) | Fremgangsmaade til fremstilling af fosforsyre | |
| DK359577A (da) | Fremgangsmade til fremstilling af 2-phenylaminoimidazolin-(2) og syreadditionssalte | |
| DK12477A (da) | Fremgangsmade til fremstilling af 7-aminothiazolylacetamidocephalosporansyrederivater | |
| DK357977A (da) | Katalyseret fremstilling af phosphorsyrling- og phosphonsyrlingesterchlorider | |
| DK446277A (da) | Fremgangsmaade til fremstilling af orthoeddikesyrealkylestere | |
| BE856874A (fr) | Compositions de polyphosphazenes | |
| DK408775A (da) | Fremstilling af fast ammoniumphosphat | |
| DK369677A (da) | Fremgangsmaade til fremstilling af oximderivater af 3-carbamoyloxymethyl-7-aminothiazolylacetamidocephalosponsyre | |
| NO152451C (no) | Fremgangsmaate for fremstilling av fosfonsyrederivater | |
| DK146277A (da) | Fremgangsmade til fremstilling af 2-chlornicotinsyre | |
| SE7706262L (sv) | Forfarande for framstellning av kvadratsyra | |
| DK524977A (da) | Fremgangsmaade til fremstilling af 6-aminopencillansyre |