BE843500A - Procede de preparation d'oxaphospholannes-1,2, - Google Patents
Procede de preparation d'oxaphospholannes-1,2,Info
- Publication number
- BE843500A BE843500A BE168385A BE168385A BE843500A BE 843500 A BE843500 A BE 843500A BE 168385 A BE168385 A BE 168385A BE 168385 A BE168385 A BE 168385A BE 843500 A BE843500 A BE 843500A
- Authority
- BE
- Belgium
- Prior art keywords
- oxaphospholanes
- preparing
- preparing oxaphospholanes
- Prior art date
Links
- 238000004519 manufacturing process Methods 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
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/657163—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom
- C07F9/657172—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom the ring phosphorus atom and one oxygen atom being part of a (thio)phosphinic acid ester: (X = O, S)
-
- 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)]
- C07F9/34—Halides thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
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)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2528420A DE2528420C2 (de) | 1975-06-26 | 1975-06-26 | Verfahren zur Herstellung von 2,5-Dioxo-1,2-oxa-phospholanen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE843500A true BE843500A (fr) | 1976-12-28 |
Family
ID=5949953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE168385A BE843500A (fr) | 1975-06-26 | 1976-06-28 | Procede de preparation d'oxaphospholannes-1,2, |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS523065A (xx) |
| BE (1) | BE843500A (xx) |
| CA (1) | CA1079745A (xx) |
| CH (1) | CH606057A5 (xx) |
| DE (1) | DE2528420C2 (xx) |
| FR (1) | FR2317307A1 (xx) |
| GB (1) | GB1538953A (xx) |
| IT (1) | IT1061436B (xx) |
| NL (1) | NL7606713A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0799846B1 (de) * | 1996-04-01 | 2000-06-14 | Clariant GmbH | Phosphormodifizierte Epoxid-harzmischungen aus Expoxid-harzen, phosphorhaltigen Verbindungen und einem Härter |
| DE19613061C2 (de) * | 1996-04-01 | 1998-07-02 | Clariant Gmbh | Phosphormodifizierte Epoxidharze aus Epoxidharzen und phosphorhaltigen Verbindungen |
| DE102006010362A1 (de) | 2006-03-07 | 2007-09-13 | Clariant International Limited | Mischungen aus Mono-Carboxylfunktionalisierten Dialkylphosphinsäuren, ein Verfahren zu ihrer Herstellung und ihre Verwendung |
-
1975
- 1975-06-26 DE DE2528420A patent/DE2528420C2/de not_active Expired
-
1976
- 1976-06-21 NL NL7606713A patent/NL7606713A/xx not_active Application Discontinuation
- 1976-06-23 CH CH801976A patent/CH606057A5/xx not_active IP Right Cessation
- 1976-06-24 GB GB26248/76A patent/GB1538953A/en not_active Expired
- 1976-06-24 IT IT24690/76A patent/IT1061436B/it active
- 1976-06-25 JP JP51074560A patent/JPS523065A/ja active Pending
- 1976-06-25 CA CA255,707A patent/CA1079745A/en not_active Expired
- 1976-06-28 BE BE168385A patent/BE843500A/xx not_active IP Right Cessation
- 1976-06-28 FR FR7619562A patent/FR2317307A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2317307B1 (xx) | 1981-01-02 |
| DE2528420A1 (de) | 1977-01-13 |
| NL7606713A (nl) | 1976-12-28 |
| FR2317307A1 (fr) | 1977-02-04 |
| IT1061436B (it) | 1983-02-28 |
| CH606057A5 (xx) | 1978-10-13 |
| CA1079745A (en) | 1980-06-17 |
| DE2528420C2 (de) | 1984-03-08 |
| JPS523065A (en) | 1977-01-11 |
| GB1538953A (en) | 1979-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: HOECHST A.G. Effective date: 19840628 |