ATE223923T1 - Verfahren zur herstellung von bis(phosphinoxid)- und bis(phosphonat)-verbindungen - Google Patents
Verfahren zur herstellung von bis(phosphinoxid)- und bis(phosphonat)-verbindungenInfo
- Publication number
- ATE223923T1 ATE223923T1 AT98123996T AT98123996T ATE223923T1 AT E223923 T1 ATE223923 T1 AT E223923T1 AT 98123996 T AT98123996 T AT 98123996T AT 98123996 T AT98123996 T AT 98123996T AT E223923 T1 ATE223923 T1 AT E223923T1
- Authority
- AT
- Austria
- Prior art keywords
- bis
- bisphosphine
- compounds
- phosphonate
- bisphosphonates
- Prior art date
Links
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
- C07F9/50—Organo-phosphines
- C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
- C07F9/5325—Aromatic phosphine oxides or thioxides (P-C aromatic linkage)
-
- 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
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4025—Esters of poly(thio)phosphonic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B37/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving either the formation of a carbon-to-carbon bond between two carbon atoms not directly linked already or the disconnection of two directly linked carbon atoms
- C07B37/04—Substitution
-
- 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
- C07F9/50—Organo-phosphines
- C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
- C07F9/5329—Polyphosphine oxides or thioxides
-
- 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
- C07F9/655—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
- C07F9/65515—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a five-membered ring
- C07F9/65517—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a five-membered ring condensed with carbocyclic rings or carbocyclic ring systems
-
- 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
- C07F9/6553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having sulfur atoms, with or without selenium or tellurium atoms, as the only ring hetero atoms
- C07F9/655345—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having sulfur atoms, with or without selenium or tellurium atoms, as the only ring hetero atoms the sulfur atom being part of a five-membered ring
- C07F9/655354—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having sulfur atoms, with or without selenium or tellurium atoms, as the only ring hetero atoms the sulfur atom being part of a five-membered ring condensed with carbocyclic rings or carbocyclic ring systems
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)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97122720 | 1997-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE223923T1 true ATE223923T1 (de) | 2002-09-15 |
Family
ID=8227865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT98123996T ATE223923T1 (de) | 1997-12-23 | 1998-12-17 | Verfahren zur herstellung von bis(phosphinoxid)- und bis(phosphonat)-verbindungen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6162929A (de) |
| EP (1) | EP0926152B1 (de) |
| JP (1) | JP4326614B2 (de) |
| KR (1) | KR100657060B1 (de) |
| CN (1) | CN1132839C (de) |
| AT (1) | ATE223923T1 (de) |
| CA (1) | CA2256828C (de) |
| DE (1) | DE69807832T2 (de) |
| DK (1) | DK0926152T3 (de) |
| ES (1) | ES2182211T3 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19918420A1 (de) * | 1999-04-23 | 2000-10-26 | Aventis Res & Tech Gmbh & Co | Bidentate Organophosphorliganden und ihre Verwendung |
| US6288280B1 (en) * | 1999-07-09 | 2001-09-11 | Hoffmann-La Roche Inc. | Racemization of atropisomeric bis(phosphine oxide) compounds |
| JP3844927B2 (ja) | 2000-01-07 | 2006-11-15 | 高砂香料工業株式会社 | ジホスフィンオキシドおよびジホスホナートの製造方法 |
| DE10056310A1 (de) * | 2000-11-14 | 2002-05-16 | Bayer Ag | Verbessertes Verfahren zur Herstellung von enantiomerenreinen(5,5`-Dichlor-6,6`-dimethoxybiphenyl-2,2`-diyl)-bis-(diphenylphosphinoxiden) |
| US20060269602A1 (en) * | 2001-04-13 | 2006-11-30 | Dasch James R | Method of modifying the release profile of sustained release compositions |
| US6558702B2 (en) * | 2001-04-13 | 2003-05-06 | Alkermes Controlled Therapeutics, Inc. | Method of modifying the release profile of sustained release compositions |
| GB0129112D0 (en) * | 2001-12-05 | 2002-01-23 | Chirotech Technology Ltd | Chiral ligands for asymmetric catalysis |
| US7396947B2 (en) * | 2003-06-13 | 2008-07-08 | Lanxess Deutschland Gmbh | Chiral ligands for application in asymmetric syntheses |
| CA2556891C (en) | 2004-02-19 | 2012-12-18 | Lonza Ag | Process for the preparation of enantiomerically pure 1-substituted-3-aminoalcohols |
| DE102004022397A1 (de) * | 2004-05-06 | 2005-12-01 | Consortium für elektrochemische Industrie GmbH | Chirale C2-symmetrische Biphenyle, deren Herstellung sowie Metallkomplexe enthaltend diese Liganden und deren Verwendung als Katalysatoren in chirogenen Synthesen |
| US20110065838A1 (en) * | 2009-09-11 | 2011-03-17 | Chemtura Corporation | Hydroxyphenyl Phosphine Oxide Mixtures and their use as Flame Retardants for Epoxy Resins |
| FR2952638A1 (fr) | 2009-11-17 | 2011-05-20 | Univ Strasbourg | Procede de phosphination catalytique double ou triple de composes di, tri ou tetrahalobiaryles, intermediaires employes, composes obtenus et leurs utilisations |
| AU2011301115B2 (en) * | 2010-09-10 | 2015-10-08 | Kanata Chemical Technologies Inc. | Biaryl diphosphine ligands, intermediates of the same and their use in asymmetric catalysis |
| CN103204877A (zh) * | 2012-01-11 | 2013-07-17 | 中国科学院大连化学物理研究所 | 一类具有轴手性的缺电子双膦配体及其制备方法 |
| ITMI20121489A1 (it) * | 2012-09-06 | 2014-03-07 | Univ Degli Studi Milano | Metodo per la riduzione di nitro derivati ad ammine |
| CN114805436B (zh) * | 2022-05-27 | 2023-09-05 | 海南大学 | 一种有机膦氧类化合物及其合成方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3032589A (en) * | 1959-08-04 | 1962-05-01 | American Cyanamid Co | Method of preparing organophosphorus oxides |
| GB8429537D0 (en) * | 1984-11-22 | 1985-01-03 | Shell Int Research | Bis-phosphineoxide compounds |
| US4879008A (en) * | 1987-11-09 | 1989-11-07 | Eastman Kodak Company | Preparation of bidentate ligands |
| ATE128140T1 (de) * | 1989-05-18 | 1995-10-15 | Hoffmann La Roche | Phosphorverbindungen. |
| WO1992016536A1 (de) * | 1991-03-15 | 1992-10-01 | F. Hoffmann-La Roche Ag | Chirale phosphine |
| ATE141278T1 (de) * | 1991-03-15 | 1996-08-15 | Hoffmann La Roche | Diphosphonsaurederivate als zwischenprodukte zur herstellung von diphosphinliganden |
| DK0579797T3 (da) * | 1992-01-31 | 1999-10-25 | Hoffmann La Roche | Diphosphinligander |
| DE4330730A1 (de) * | 1993-09-10 | 1995-03-16 | Bayer Ag | Neue Bisphosphine für asymmetrische Hydrierkatalysatoren |
| IT1270082B (it) * | 1994-07-12 | 1997-04-28 | Univ Degli Studi Milano | Difosfine eteroaromatiche come leganti chirali, complessi tra dette difosfine e metalli di transizione ed impiego di detti complessi come catalizzatori chirali |
| JP3148136B2 (ja) * | 1996-12-26 | 2001-03-19 | 高砂香料工業株式会社 | 新規なキラルジホスフィン化合物、その製造中間体、該ジホス フィン化合物を配位子とする遷移金属錯体並びに該錯体を含む 不斉水素化触媒 |
-
1998
- 1998-12-15 US US09/212,646 patent/US6162929A/en not_active Expired - Lifetime
- 1998-12-17 DE DE69807832T patent/DE69807832T2/de not_active Expired - Lifetime
- 1998-12-17 DK DK98123996T patent/DK0926152T3/da active
- 1998-12-17 ES ES98123996T patent/ES2182211T3/es not_active Expired - Lifetime
- 1998-12-17 EP EP98123996A patent/EP0926152B1/de not_active Expired - Lifetime
- 1998-12-17 AT AT98123996T patent/ATE223923T1/de active
- 1998-12-18 CA CA002256828A patent/CA2256828C/en not_active Expired - Lifetime
- 1998-12-22 JP JP36404498A patent/JP4326614B2/ja not_active Expired - Lifetime
- 1998-12-23 CN CN98125786A patent/CN1132839C/zh not_active Expired - Lifetime
- 1998-12-23 KR KR1019980057844A patent/KR100657060B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2256828A1 (en) | 1999-06-23 |
| US6162929A (en) | 2000-12-19 |
| EP0926152A1 (de) | 1999-06-30 |
| ES2182211T3 (es) | 2003-03-01 |
| EP0926152B1 (de) | 2002-09-11 |
| KR100657060B1 (ko) | 2007-04-25 |
| CN1224019A (zh) | 1999-07-28 |
| KR19990063389A (ko) | 1999-07-26 |
| DK0926152T3 (da) | 2003-01-20 |
| JPH11246576A (ja) | 1999-09-14 |
| CN1132839C (zh) | 2003-12-31 |
| JP4326614B2 (ja) | 2009-09-09 |
| DE69807832T2 (de) | 2003-07-31 |
| DE69807832D1 (de) | 2002-10-17 |
| CA2256828C (en) | 2009-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
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