DE69602655T2 - Verfahren zur Herstellung von optisch aktiven Polyketonen - Google Patents
Verfahren zur Herstellung von optisch aktiven PolyketonenInfo
- Publication number
- DE69602655T2 DE69602655T2 DE69602655T DE69602655T DE69602655T2 DE 69602655 T2 DE69602655 T2 DE 69602655T2 DE 69602655 T DE69602655 T DE 69602655T DE 69602655 T DE69602655 T DE 69602655T DE 69602655 T2 DE69602655 T2 DE 69602655T2
- Authority
- DE
- Germany
- Prior art keywords
- polyketones
- production
- optically active
- optically
- active
- 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 - Fee Related
Links
- 229920001470 polyketone Polymers 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G67/00—Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups C08G2/00 - C08G65/00
- C08G67/02—Copolymers of carbon monoxide and aliphatic unsaturated compounds
-
- 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
- C07F9/6574—Esters of oxyacids of phosphorus
- C07F9/65744—Esters of oxyacids of phosphorus condensed with carbocyclic or heterocyclic rings or 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)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP07936795A JP3526956B2 (ja) | 1995-03-13 | 1995-03-13 | 光学活性ポリケトンの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69602655D1 DE69602655D1 (de) | 1999-07-08 |
DE69602655T2 true DE69602655T2 (de) | 1999-12-09 |
Family
ID=13687912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69602655T Expired - Fee Related DE69602655T2 (de) | 1995-03-13 | 1996-03-13 | Verfahren zur Herstellung von optisch aktiven Polyketonen |
Country Status (4)
Country | Link |
---|---|
US (1) | US5631345A (de) |
EP (1) | EP0732350B1 (de) |
JP (1) | JP3526956B2 (de) |
DE (1) | DE69602655T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5935892A (en) | 1994-02-22 | 1999-08-10 | California Institute Of Technology | Supported phase catalyst |
US5858905A (en) * | 1997-07-23 | 1999-01-12 | Ciba Specialty Chemicals Corporation | Pyrophosphite ligands and their use in transition metal catalyzed processes |
US6057458A (en) * | 1997-11-12 | 2000-05-02 | The Trustees Of Columbia University In The City Of New York | Production of 3-alkoxyalkanals by hydroformylation of enol ether substrates |
DE19829519A1 (de) * | 1998-07-02 | 2000-01-05 | Basf Ag | Wasserlösliche Übergangsmetallkomplexe |
US6852662B2 (en) * | 1998-07-02 | 2005-02-08 | Basf Aktiengesellschaft | Catalyst systems based on transition metal complexes for carbon monoxide copolymerization in an aqueous medium |
FR2790477B1 (fr) * | 1999-03-01 | 2001-05-25 | Rhodia Chimie Sa | Polymere lineaire optiquement actif utilisable comme ligand dans la preparation de complexes metalliques destines a la catalyse asymetrique |
WO2007023618A1 (en) | 2005-08-26 | 2007-03-01 | Sumitomo Chemical Company, Limited | Homopolymer and copolymer, and production process thereof |
US7964691B2 (en) * | 2007-02-28 | 2011-06-21 | Sumitomo Chemical Company, Limited | Olefin-diene copolymer and process for producing the same |
US7943715B2 (en) * | 2007-02-28 | 2011-05-17 | Sumitomo Chemical Company, Limited | Diene polymer and process for producing the same |
US7956145B2 (en) * | 2007-02-28 | 2011-06-07 | Sumitomo Chemical Company, Limited | Diene polymer and process for producing the same |
US20080214756A1 (en) * | 2007-02-28 | 2008-09-04 | Sumitomo Chemical Company, Limited | Cyclic olefin-diene copolymer and process for producing the same |
US20080221287A1 (en) * | 2007-02-28 | 2008-09-11 | Sumitomo Chemical Company, Limited | Diene polymer and process for producing the same |
US20080214754A1 (en) * | 2007-02-28 | 2008-09-04 | Sumitomo Chemical Company, Limited | Diene polymer and process for producing the same |
US20080221288A1 (en) * | 2007-02-28 | 2008-09-11 | Sumitomo Chemical Company, Limited | Diene polymer and process for producing the same |
TW200951150A (en) * | 2008-02-29 | 2009-12-16 | Sumitomo Chemical Co | Diene polymer and production process thereof |
CN112011048B (zh) * | 2020-08-26 | 2023-03-28 | 链行走新材料科技(广州)有限公司 | 一种窄分布芳香族聚酮及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE117331T1 (de) * | 1989-02-20 | 1995-02-15 | Shell Int Research | Kohlenstoffmonoxidcopolymere. |
JPH0733392B2 (ja) * | 1989-06-16 | 1995-04-12 | 高砂香料工業株式会社 | 2,2’―ビス〔ジー(m―トリル)ホスフィノ〕―1,1’―ビナフチル |
EP0684249B1 (de) * | 1993-03-12 | 2003-02-19 | Takasago International Corporation | Phosphin-Verbindungen, diese Phosphin-Verbindungen als ligande enthaltende Komplexe, Verfahren zur Herstellung von optisch-aktiven Aldehyden durch Mittel der Phosphin-Verbindungen oder des Komplexes |
-
1995
- 1995-03-13 JP JP07936795A patent/JP3526956B2/ja not_active Expired - Fee Related
-
1996
- 1996-03-13 DE DE69602655T patent/DE69602655T2/de not_active Expired - Fee Related
- 1996-03-13 US US08/614,995 patent/US5631345A/en not_active Expired - Fee Related
- 1996-03-13 EP EP96301719A patent/EP0732350B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3526956B2 (ja) | 2004-05-17 |
EP0732350B1 (de) | 1999-06-02 |
DE69602655D1 (de) | 1999-07-08 |
EP0732350A3 (de) | 1997-07-30 |
US5631345A (en) | 1997-05-20 |
EP0732350A2 (de) | 1996-09-18 |
JPH08245784A (ja) | 1996-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |