ZA976251B - Ligands for asymmetric catalysis - Google Patents
Ligands for asymmetric catalysisInfo
- Publication number
- ZA976251B ZA976251B ZA976251A ZA976251A ZA976251B ZA 976251 B ZA976251 B ZA 976251B ZA 976251 A ZA976251 A ZA 976251A ZA 976251 A ZA976251 A ZA 976251A ZA 976251 B ZA976251 B ZA 976251B
- Authority
- ZA
- South Africa
- Prior art keywords
- ligands
- asymmetric catalysis
- asymmetric
- catalysis
- useful
- Prior art date
Links
- 239000003446 ligand Substances 0.000 title abstract 3
- 238000006555 catalytic reaction Methods 0.000 title 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 abstract 2
- 238000009876 asymmetric hydrogenation reaction Methods 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 abstract 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
- C07F17/00—Metallocenes
- C07F17/02—Metallocenes of metals of Groups 8, 9 or 10 of the Periodic System
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B53/00—Asymmetric syntheses
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
- C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
- C07C45/505—Asymmetric hydroformylation
-
- 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
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
- C07F15/0073—Rhodium compounds
- C07F15/008—Rhodium compounds without a metal-carbon 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
- C07F9/547—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
- C07F9/6568—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 atoms as the only ring hetero atoms
- C07F9/65683—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 atoms as the only ring hetero atoms the ring phosphorus atom being part of a phosphine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9614857.2A GB9614857D0 (en) | 1996-07-15 | 1996-07-15 | Ligands for asymmetric catalysis |
| GBGB9707852.1A GB9707852D0 (en) | 1997-04-18 | 1997-04-18 | Ligands for asymmetric catalysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA976251B true ZA976251B (en) | 1998-07-15 |
Family
ID=26309706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA976251A ZA976251B (en) | 1996-07-15 | 1997-07-15 | Ligands for asymmetric catalysis |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5936109A (xx) |
| EP (1) | EP0912583B1 (xx) |
| JP (1) | JP2000514450A (xx) |
| AT (1) | ATE223924T1 (xx) |
| AU (1) | AU708469B2 (xx) |
| BR (1) | BR9710188A (xx) |
| CA (1) | CA2254140A1 (xx) |
| DE (1) | DE69715418T2 (xx) |
| ES (1) | ES2181012T3 (xx) |
| WO (1) | WO1998002445A1 (xx) |
| ZA (1) | ZA976251B (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998002445A1 (en) * | 1996-07-15 | 1998-01-22 | Chirotech Technology Limited | Ligands for asymmetric catalysis |
| US6545183B1 (en) * | 1997-11-07 | 2003-04-08 | Chirotech Technology Limited | Process for preparing cyclic phosphines |
| US6207853B1 (en) * | 1998-02-20 | 2001-03-27 | Chirotech Technology, Inc. | Homogeneous asymmetric hydrogenation using phosphine ligands of transition metals |
| GB9823716D0 (en) * | 1998-10-29 | 1998-12-23 | Isis Innovation | Diphosphines |
| CA2347146A1 (en) * | 1998-11-05 | 2000-05-18 | Chirotech Technology Limited | Chiral ligands for asymmetric catalysis |
| US6452041B1 (en) | 2000-10-16 | 2002-09-17 | Pfizer Inc. | Olefination process to itaconate and succinate derivatives |
| US7105702B2 (en) * | 2001-11-09 | 2006-09-12 | The Penn State Research Foundation | P-chiral phospholanes and phosphocyclic compounds and their use in asymmetric catalytic reactions |
| US7169953B2 (en) * | 2001-11-09 | 2007-01-30 | The Penn State Research Foundation | P-chiral phospholanes and phosphocyclic compounds and their use in asymmetric catalytic reactions |
| US6900352B1 (en) | 2002-02-25 | 2005-05-31 | Advanced Syntech, Llc | Six-membered chiral phosphine ligands |
| CN113373466B (zh) * | 2021-06-19 | 2023-07-21 | 安徽科技学院 | 一种β-乙酰氨基羰基化合物的电化学合成方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5008457A (en) * | 1990-05-17 | 1991-04-16 | E. I. Du Pont De Nemours And Company | Chiral phospholane transition metal catalysts |
| US5171892A (en) * | 1991-07-02 | 1992-12-15 | E. I. Du Pont De Nemours And Company | Chiral phospholanes via chiral 1,4-diol cyclic sulfates |
| WO1998002445A1 (en) * | 1996-07-15 | 1998-01-22 | Chirotech Technology Limited | Ligands for asymmetric catalysis |
-
1997
- 1997-07-15 WO PCT/GB1997/001895 patent/WO1998002445A1/en active IP Right Grant
- 1997-07-15 BR BR9710188-5A patent/BR9710188A/pt not_active IP Right Cessation
- 1997-07-15 DE DE69715418T patent/DE69715418T2/de not_active Expired - Lifetime
- 1997-07-15 JP JP10505741A patent/JP2000514450A/ja not_active Ceased
- 1997-07-15 ES ES97932901T patent/ES2181012T3/es not_active Expired - Lifetime
- 1997-07-15 ZA ZA976251A patent/ZA976251B/xx unknown
- 1997-07-15 EP EP97932901A patent/EP0912583B1/en not_active Expired - Lifetime
- 1997-07-15 AU AU36269/97A patent/AU708469B2/en not_active Ceased
- 1997-07-15 AT AT97932901T patent/ATE223924T1/de not_active IP Right Cessation
- 1997-07-15 US US08/893,105 patent/US5936109A/en not_active Expired - Lifetime
- 1997-07-15 CA CA002254140A patent/CA2254140A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| ES2181012T3 (es) | 2003-02-16 |
| CA2254140A1 (en) | 1998-01-22 |
| BR9710188A (pt) | 2000-01-11 |
| JP2000514450A (ja) | 2000-10-31 |
| US5936109A (en) | 1999-08-10 |
| ATE223924T1 (de) | 2002-09-15 |
| DE69715418T2 (de) | 2003-04-17 |
| AU3626997A (en) | 1998-02-09 |
| WO1998002445A1 (en) | 1998-01-22 |
| EP0912583B1 (en) | 2002-09-11 |
| DE69715418D1 (de) | 2002-10-17 |
| EP0912583A1 (en) | 1999-05-06 |
| AU708469B2 (en) | 1999-08-05 |
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