ATE136878T1 - Neue methoden zur katalytischen reduktion organischer substrate - Google Patents
Neue methoden zur katalytischen reduktion organischer substrateInfo
- Publication number
- ATE136878T1 ATE136878T1 AT92901632T AT92901632T ATE136878T1 AT E136878 T1 ATE136878 T1 AT E136878T1 AT 92901632 T AT92901632 T AT 92901632T AT 92901632 T AT92901632 T AT 92901632T AT E136878 T1 ATE136878 T1 AT E136878T1
- Authority
- AT
- Austria
- Prior art keywords
- ketones
- catalysts
- enriched
- reduced
- catalytic reduction
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 239000000758 substrate Substances 0.000 title abstract 2
- 238000010531 catalytic reduction reaction Methods 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 4
- 150000001412 amines Chemical class 0.000 abstract 3
- 150000002576 ketones Chemical class 0.000 abstract 3
- 239000000654 additive Substances 0.000 abstract 2
- 150000001408 amides Chemical class 0.000 abstract 2
- 230000003197 catalytic effect Effects 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 150000002466 imines Chemical class 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 150000002081 enamines Chemical class 0.000 abstract 1
- 150000007857 hydrazones Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002923 oximes Chemical class 0.000 abstract 1
- 229910000077 silane Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/023—Preparation; Separation; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B41/00—Formation or introduction of functional groups containing oxygen
- C07B41/02—Formation or introduction of functional groups containing oxygen of hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B43/00—Formation or introduction of functional groups containing nitrogen
- C07B43/04—Formation or introduction of functional groups containing nitrogen of amino groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
- C07C209/52—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of imines or imino-ethers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
- C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
- C07C29/153—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
- C07C29/156—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing iron group metals, platinum group metals or compounds thereof
- C07C29/157—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing iron group metals, platinum group metals or compounds thereof containing platinum group metals or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/06—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with radicals, containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/52—Radicals substituted by nitrogen atoms not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/616,892 US5286878A (en) | 1990-11-21 | 1990-11-21 | Catalytic reduction of organic carbonyls |
| US69893991A | 1991-05-13 | 1991-05-13 | |
| US69894091A | 1991-05-13 | 1991-05-13 | |
| US74911191A | 1991-08-23 | 1991-08-23 | |
| US07/792,227 US5227538A (en) | 1990-11-21 | 1991-11-14 | Catalytic asymmetric reduction of ketones using metal catalysts |
| US07/792,233 US5220020A (en) | 1990-11-21 | 1991-11-14 | Catalytic reduction of organic carbonyls using metal catalysts |
| US07/792,229 US5292893A (en) | 1990-11-21 | 1991-11-14 | Catalytic asymmetric and non-asymmetric reduction of times and oximes using metal catalysts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE136878T1 true ATE136878T1 (de) | 1996-05-15 |
Family
ID=27569855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92901632T ATE136878T1 (de) | 1990-11-21 | 1991-11-21 | Neue methoden zur katalytischen reduktion organischer substrate |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0558656B1 (de) |
| JP (1) | JPH06502867A (de) |
| AT (1) | ATE136878T1 (de) |
| CA (1) | CA2096747A1 (de) |
| DE (1) | DE69118906T2 (de) |
| WO (1) | WO1992009545A2 (de) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5489682A (en) * | 1990-11-21 | 1996-02-06 | Massachusetts Institute Of Technology | Catalytic asymmetric reduction of enamines |
| DE19525184A1 (de) * | 1995-07-11 | 1997-01-16 | Basf Ag | Verfahren zur Umwandlung der achiralen meso-Form oder des Racemats eines ansa-Metallocenkomplexes oder deren Mischungen in eines seiner Enantiomeren |
| GB9623685D0 (en) * | 1996-11-14 | 1997-01-08 | British Nuclear Fuels Plc | Improvements in and relating to compounds and catalysts |
| GB2335151A (en) * | 1996-11-14 | 1999-09-15 | British Nuclear Fuels Plc | Improvements in and relating to compounds and catalysts |
| DE19730880A1 (de) * | 1997-07-18 | 1999-01-21 | Basf Ag | Verfahren zur selektiven Herstellung von racemischen ansa-Metallocenkomplexen |
| DE19741876A1 (de) | 1997-09-23 | 1999-03-25 | Basf Ag | Verfahren zur selektiven Herstellung racemischer Metallocenkomplexe |
| DE10030638A1 (de) | 2000-06-29 | 2002-01-10 | Basell Polyolefine Gmbh | Verfahren zur selektiven Herstellung racemischer Metallocenkomplexe |
| DE10250025A1 (de) | 2002-10-25 | 2004-05-06 | Basell Polyolefine Gmbh | Verfahren zur Darstellung teilweise hydrierter rac-ansa-Metallocen-Komplexe |
| US7193099B2 (en) | 2002-10-25 | 2007-03-20 | Basell Polyolefine Gmbh | Racemoselective preparation of isolable ansa-metallocene biphenoxide complexes |
| DE10250062A1 (de) | 2002-10-25 | 2004-05-06 | Basell Polyolefine Gmbh | Verfahren zur racemoselektiven Darstellung von verbrückten Metallocenkomplexen mit unsubstituierten oder 2-substituierten Indenylliganden |
| AU2003294243A1 (en) * | 2002-11-06 | 2004-07-22 | Penn State Research Foundation | Asymmetric reductive amination of ketones |
| ATE514665T1 (de) * | 2003-05-23 | 2011-07-15 | Sumitomo Chemical Co | Verfahren zur herstellung einer optisch aktiven nitroverbindung |
| FR2869313B1 (fr) * | 2004-04-23 | 2008-09-05 | Rhodia Chimie Sa | Procede de reduction d'un groupe fonctionnel sous forme oxydee |
| US20100016621A1 (en) * | 2006-09-28 | 2010-01-21 | Yugen Zhang | Hydrosilylation |
| CA2805748A1 (en) | 2010-07-16 | 2012-01-19 | Shashank Shekhar | Process for preparing n-(6-(3-tert-butyl-5-(2,4-dioxo-3,4-dihydropyrimidin-1-(2h)-yl)-2-methoxyphenyl)naphthalen-2-yl)methanesulfonamide |
| SG187103A1 (en) | 2010-07-16 | 2013-02-28 | Abbvie Inc | Phosphine ligands for catalytic reactions |
| US9255074B2 (en) | 2010-07-16 | 2016-02-09 | Abbvie Inc. | Process for preparing antiviral compounds |
| US8975443B2 (en) | 2010-07-16 | 2015-03-10 | Abbvie Inc. | Phosphine ligands for catalytic reactions |
| CN115386089B (zh) * | 2022-08-29 | 2023-07-11 | 万华化学集团股份有限公司 | 一种硅烷低聚物的制备方法与应用 |
-
1991
- 1991-11-21 WO PCT/US1991/008738 patent/WO1992009545A2/en not_active Ceased
- 1991-11-21 JP JP4502333A patent/JPH06502867A/ja active Pending
- 1991-11-21 EP EP92901632A patent/EP0558656B1/de not_active Expired - Lifetime
- 1991-11-21 AT AT92901632T patent/ATE136878T1/de active
- 1991-11-21 DE DE69118906T patent/DE69118906T2/de not_active Expired - Fee Related
- 1991-11-21 CA CA002096747A patent/CA2096747A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP0558656B1 (de) | 1996-04-17 |
| WO1992009545A3 (en) | 1992-10-29 |
| WO1992009545A2 (en) | 1992-06-11 |
| DE69118906D1 (de) | 1996-05-23 |
| JPH06502867A (ja) | 1994-03-31 |
| DE69118906T2 (de) | 1996-11-28 |
| EP0558656A1 (de) | 1993-09-08 |
| CA2096747A1 (en) | 1992-05-22 |
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