ES2173460T3 - Procedimiento de hirogenacion asimetrica de un compuesto atomico y derivado. - Google Patents
Procedimiento de hirogenacion asimetrica de un compuesto atomico y derivado.Info
- Publication number
- ES2173460T3 ES2173460T3 ES97930607T ES97930607T ES2173460T3 ES 2173460 T3 ES2173460 T3 ES 2173460T3 ES 97930607 T ES97930607 T ES 97930607T ES 97930607 T ES97930607 T ES 97930607T ES 2173460 T3 ES2173460 T3 ES 2173460T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- asymmetric
- asymmetric hydrogenation
- derivative
- hyrogenation
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/31—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
-
- 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
- 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
- C07C29/145—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 with hydrogen or hydrogen-containing gases
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
LA PRESENTE INVENCION SE REFIERE A UN PROCEDIMIENTO DE HIDROGENACION ASIMETRICA DE UN COMPUESTO CETONICO Y DERIVADO. LA INVENCION SE REFIERE A LA UTILIZACION DE COMPLEJOS METALICOS OPTICAMENTE ACTIVOS COMO CATALIZADORES DE HIDROGENACION ASIMETRICA DE UN COMPUESTO CETONICO Y DERIVADO. EL PROCEDIMIENTO DE HIDROGENACION ASIMETRICA DE UN COMPUESTO CETONICO Y DERIVADO SEGUN LA INVENCION SE CARACTERIZA PORQUE SE EFECTUA LA HIDROGENACION ASIMETRICA DE DICHO COMPUESTO EN PRESENCIA DE UNA CANTIDAD EFICAZ DE UN COMPLEJO METALICO QUE COMPRENDE, COMO AGLUTINANDO, UNA DIFOSFINA OPTICAMENTE ACTIVA QUE RESPONDE A UNA DE LAS FORMULAS: (A) O (B).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9608060A FR2750423B1 (fr) | 1996-06-28 | 1996-06-28 | Procede d'hydrogenation asymetrique d'un compose cetonique |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2173460T3 true ES2173460T3 (es) | 2002-10-16 |
Family
ID=9493517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97930607T Expired - Lifetime ES2173460T3 (es) | 1996-06-28 | 1997-06-27 | Procedimiento de hirogenacion asimetrica de un compuesto atomico y derivado. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6166257A (es) |
EP (1) | EP0912467B1 (es) |
JP (1) | JP2000513370A (es) |
AT (1) | ATE216690T1 (es) |
DE (1) | DE69712204T2 (es) |
ES (1) | ES2173460T3 (es) |
FR (1) | FR2750423B1 (es) |
NO (1) | NO312363B1 (es) |
WO (1) | WO1998000375A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6743921B2 (en) * | 2002-01-24 | 2004-06-01 | Dsm Catalytica Pharmaceuticals, Inc. | Process for the preparation of nonracemic syn-1-(4-hydroxy-phenyl)-2-(4-hydroxy-4-phenyl-piperidin-1-yl)-1-propanol compounds |
US20040030199A1 (en) * | 2002-01-29 | 2004-02-12 | Maughon Robert R. | Process for reducing alpha-haloketones to secondary alpha-haloalcohols |
ATE536363T1 (de) | 2004-09-09 | 2011-12-15 | Teva Pharma | Verfahren zur herstellung von mischungen von trifluoroacetyl-glatirameracetat bei verwendung von hydrobromsäure |
EP2009776A1 (en) * | 2007-06-26 | 2008-12-31 | Austriamicrosystems AG | Buck-boost switching regulator and method thereof |
RU2476422C2 (ru) * | 2008-04-17 | 2013-02-27 | Юнайтед Фосфорус Лимитед | Гидрирование иминов |
CA2737877C (en) | 2008-09-19 | 2016-10-11 | University Technologies International, Inc. | Expeditious synthesis of gibberllin a5 and esters thereof |
PL2519100T3 (pl) | 2009-12-29 | 2017-09-29 | Mapi Pharma Limited | Związki pośrednie i sposoby wytwarzania tapentadolu i pokrewnych związków |
US9614443B2 (en) * | 2014-07-24 | 2017-04-04 | Qorvo Us, Inc. | Smooth transitioning buck-boost DC-DC converter |
WO2018017589A1 (en) * | 2016-07-19 | 2018-01-25 | The General Hospital Corporation | Compounds for targeting cancer stem cells |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE758107A (nl) * | 1969-11-05 | 1971-04-28 | Shell Int Research | Werkwijze ter bereiding van 9-carboxymethyl- 9- fosfabicyclononanen en alkalimetaalzouten daarvan |
US4996361A (en) * | 1987-07-30 | 1991-02-26 | The University Of British Columbia | Process for the preparation of optically active secondary arylamines |
DE4001019A1 (de) * | 1990-01-16 | 1991-07-18 | Degussa | Verfahren zur asymmetrischen hydrierung von (alpha)-ketocarbonylverbindungen zu optisch aktiven (alpha)-hydroxycarbonylverbindungen |
US5250731A (en) * | 1992-03-17 | 1993-10-05 | E. I. Du Pont De Nemours And Company | Preparation of optically active hydrazines and amines |
FR2693190B1 (fr) * | 1992-07-02 | 1994-09-23 | Elf Aquitaine | Procédé d'hydrogénation énantiosélectif de la double liaison C=O OXO. |
DE59407903D1 (de) * | 1993-10-08 | 1999-04-15 | Hoffmann La Roche | Optisch aktive phosphorverbindungen |
BR9505836A (pt) * | 1994-02-02 | 1996-02-27 | Ciba Geigy Ag | Processo para a hidrogenaçao de iminas |
ATE202783T1 (de) * | 1994-12-28 | 2001-07-15 | Rhodia Chimie Sa | Optisch aktive diphosphine und herstellungsverfahren durch auftrennung der racematmischung |
DE19620023C2 (de) * | 1996-05-17 | 2001-03-08 | Celanese Chem Europe Gmbh | Verfahren zur Herstellung von Phosphinat- oder Phosphonatgruppen enthaltenden tertiären Phosphanen und neue Phosphinatgruppen enthaltende tertiäre Phosphane |
EP0810903B1 (fr) * | 1995-11-22 | 1999-05-26 | Firmenich Sa | Catalyseurs de ruthenium et leur utilisation dans l'hydrogenation asymetrique de cyclopentenones |
-
1996
- 1996-06-28 FR FR9608060A patent/FR2750423B1/fr not_active Expired - Fee Related
-
1997
- 1997-06-27 ES ES97930607T patent/ES2173460T3/es not_active Expired - Lifetime
- 1997-06-27 DE DE69712204T patent/DE69712204T2/de not_active Expired - Fee Related
- 1997-06-27 JP JP10503880A patent/JP2000513370A/ja active Pending
- 1997-06-27 US US09/202,665 patent/US6166257A/en not_active Expired - Fee Related
- 1997-06-27 AT AT97930607T patent/ATE216690T1/de not_active IP Right Cessation
- 1997-06-27 WO PCT/FR1997/001154 patent/WO1998000375A1/fr active IP Right Grant
- 1997-06-27 EP EP97930607A patent/EP0912467B1/fr not_active Expired - Lifetime
-
1998
- 1998-12-23 NO NO19986124A patent/NO312363B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
FR2750423B1 (fr) | 1998-08-14 |
US6166257A (en) | 2000-12-26 |
JP2000513370A (ja) | 2000-10-10 |
NO312363B1 (no) | 2002-04-29 |
DE69712204T2 (de) | 2002-11-21 |
NO986124L (no) | 1999-03-01 |
ATE216690T1 (de) | 2002-05-15 |
FR2750423A1 (fr) | 1998-01-02 |
DE69712204D1 (de) | 2002-05-29 |
WO1998000375A1 (fr) | 1998-01-08 |
EP0912467A1 (fr) | 1999-05-06 |
NO986124D0 (no) | 1998-12-23 |
EP0912467B1 (fr) | 2002-04-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE59309554D1 (de) | Ferrocenyldiphosphine als Liganden für homogene Katalysatoren | |
DE59410267D1 (de) | Ferrocenyldiphosphine als Liganden für homogene Katalysatoren | |
ES2180335T3 (es) | Ligandos y complejos para la hidrogenacion enantioselectiva. | |
DE69126099T2 (de) | Überzugsmittel für Nährzusammensetzung, für Ölabsorbierungbegrenzung während des Braten | |
ES2108766T3 (es) | Preparacion de complejos de coordinacion de metal. | |
DE69115280T2 (de) | Indolderivate, die die leukotrienbiosynthese hemmen. | |
TR199901403T2 (xx) | Kayna�m�� halka ikameli indenil metal kompleksleri ve polimerizasyon i�lemi. | |
ES2173460T3 (es) | Procedimiento de hirogenacion asimetrica de un compuesto atomico y derivado. | |
EP0804633A4 (en) | METHOD AND SOLUTION TO GUARANTEE A CONVERSION COATING ON A METAL SURFACE | |
ES2169362T3 (es) | Glicoconjugados de derivados modificados de la camptotecina (union al ciclo a o b). | |
TW427994B (en) | New bisphosphines as catalysts for asymmetric reactions | |
EP0829463A3 (en) | (E)-(R)-2-Alkyl-4-(2,2,3-trimethylcyclopent-3-en-1-yl)-2-buten-1-ol, process for preparing the same, and use thereof in perfume compositions | |
ATE334704T1 (de) | Immobilisiertes markierungsverfahren | |
ATE303362T1 (de) | Chalcon-derivate mit antiproliferativer aktivität | |
ATE131467T1 (de) | Behandlung von kohlenwasserstoffen | |
ATE211479T1 (de) | Chirale ferrocene | |
DE59709024D1 (de) | Pseudopolyrotaxane | |
BR0113379A (pt) | Método para a sìntese de um ligando, ativador de branqueamento, composição, e, método de inibição de transferência de corante em uma lavagem | |
MY131691A (en) | Process for preparing aldehydes | |
DK0915889T3 (da) | Fremgangsmåde til syntese af Grignard-forbindelser under anvendelse af katalysatorer | |
FR2636943A1 (fr) | Procede de preparation d'aldehydes satures par hydrogenation d'aldehydes (alpha),(beta)-insatures | |
ATE204561T1 (de) | Verfahren zur hydroformylierung von olefinen im zweiphasensystem | |
FR2740337B1 (fr) | Compositions pharmaceutiques stabilisees contenant un derive ayant une activite adrenergique | |
BR9711744A (pt) | Processo de prepara-Æo de um lcool opticamente ativo | |
ES2134145A1 (es) | Procedimiento para el tratado de perlas. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 912467 Country of ref document: ES |