ES2082104T3 - Hidrogenacion asimetrica. - Google Patents
Hidrogenacion asimetrica.Info
- Publication number
- ES2082104T3 ES2082104T3 ES91121704T ES91121704T ES2082104T3 ES 2082104 T3 ES2082104 T3 ES 2082104T3 ES 91121704 T ES91121704 T ES 91121704T ES 91121704 T ES91121704 T ES 91121704T ES 2082104 T3 ES2082104 T3 ES 2082104T3
- Authority
- ES
- Spain
- Prior art keywords
- asymmetric hydrogenation
- formula
- image
- atropisomeric
- propen
- 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
- 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
- C07D295/027—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 containing only one hetero ring
- C07D295/03—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 containing only one hetero ring with the ring nitrogen atoms directly attached to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
- C07C5/10—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings
- C07C5/11—Partial hydrogenation
-
- 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
- C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/18—Monohydroxylic alcohols containing only six-membered aromatic rings as cyclic part
- C07C33/20—Monohydroxylic alcohols containing only six-membered aromatic rings as cyclic part monocyclic
-
- 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
Abstract
SE DESCRIBE UN PROCEDIMIENTO PARA LA HIDROGENACION ASIMETRICA DE (E)-2 -METILO-3-FENILO-2-PROPENO-1-OL DE LA FORMULA EN LA CUAL R SUB 1, TIENE LA SIGNIFICACION MENCIONADA EN ESTO, A COMBINACIONES DE LA FORMULA COMO CATALIZADOR SIRVE UN COMPLEJO-RH CATIONICO O NEUTRO DE UNA FOSFINA ATROPISOMERA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH410090 | 1990-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2082104T3 true ES2082104T3 (es) | 1996-03-16 |
Family
ID=4269826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91121704T Expired - Lifetime ES2082104T3 (es) | 1990-12-21 | 1991-12-18 | Hidrogenacion asimetrica. |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP0492401B1 (es) |
JP (1) | JPH04295440A (es) |
KR (1) | KR920011975A (es) |
AT (1) | ATE133403T1 (es) |
CA (1) | CA2058112A1 (es) |
CZ (1) | CZ280199B6 (es) |
DE (1) | DE59107308D1 (es) |
DK (1) | DK0492401T3 (es) |
ES (1) | ES2082104T3 (es) |
FI (1) | FI915962A (es) |
GR (1) | GR3018831T3 (es) |
HU (1) | HU210521B (es) |
IE (1) | IE71201B1 (es) |
IL (1) | IL100431A (es) |
MX (1) | MX9102682A (es) |
TW (1) | TW200449B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5374727A (en) * | 1992-06-19 | 1994-12-20 | Hoffmann-La Roche Inc. | Asymmetric hydrogenation of dihydro-pyrido [1,2-a]indoles |
IT1276165B1 (it) | 1995-11-24 | 1997-10-27 | Caffaro Spa Ind Chim | Procedimento per la sintesi enantioselettiva di derivati chirali di s-3-(4'-tert-butil)-fenil-2-metil propilammina, fungicidi sistemici |
US6222039B1 (en) | 1998-07-13 | 2001-04-24 | Hoffman-La Roche Inc. | Process for the preparation of chiral lactones |
EP0974590A1 (en) * | 1998-07-13 | 2000-01-26 | F. Hoffmann-La Roche Ag | Process for the preparation of chiral lactones by asymetrical hydrogenation |
DE102004047836A1 (de) | 2004-09-29 | 2006-03-30 | Basf Ag | Verfahren zur Herstellung von optisch aktiven 2-Methylalkanolen |
PT1861352E (pt) * | 2005-03-17 | 2009-12-21 | Basf Se | Processo para a preparação de derivados de ácido 3- fenilpropiónico opticamente activos e respectivos produtos secundários |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT354187B (de) * | 1976-11-22 | 1979-12-27 | Hoffmann La Roche | Fungizides mittel |
DE3001303A1 (de) * | 1980-01-16 | 1981-07-23 | Basf Ag, 6700 Ludwigshafen | Optisch aktive phenylpropan-derivate, ihre herstellung und verwendung |
-
1991
- 1991-12-18 FI FI915962A patent/FI915962A/fi not_active Application Discontinuation
- 1991-12-18 KR KR1019910023441A patent/KR920011975A/ko not_active Application Discontinuation
- 1991-12-18 DE DE59107308T patent/DE59107308D1/de not_active Expired - Fee Related
- 1991-12-18 ES ES91121704T patent/ES2082104T3/es not_active Expired - Lifetime
- 1991-12-18 JP JP3353891A patent/JPH04295440A/ja active Pending
- 1991-12-18 AT AT91121704T patent/ATE133403T1/de not_active IP Right Cessation
- 1991-12-18 DK DK91121704.0T patent/DK0492401T3/da active
- 1991-12-18 CZ CS913875A patent/CZ280199B6/cs unknown
- 1991-12-18 EP EP91121704A patent/EP0492401B1/de not_active Expired - Lifetime
- 1991-12-19 IL IL10043191A patent/IL100431A/en not_active IP Right Cessation
- 1991-12-19 CA CA002058112A patent/CA2058112A1/en not_active Abandoned
- 1991-12-19 MX MX9102682A patent/MX9102682A/es unknown
- 1991-12-20 HU HU914088A patent/HU210521B/hu not_active IP Right Cessation
- 1991-12-20 IE IE450991A patent/IE71201B1/en not_active IP Right Cessation
- 1991-12-26 TW TW080110147A patent/TW200449B/zh active
-
1996
- 1996-01-31 GR GR960400225T patent/GR3018831T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
MX9102682A (es) | 1992-06-01 |
CZ280199B6 (cs) | 1995-11-15 |
IE914509A1 (en) | 1992-07-01 |
DE59107308D1 (de) | 1996-03-07 |
HU210521B (en) | 1995-04-28 |
JPH04295440A (ja) | 1992-10-20 |
ATE133403T1 (de) | 1996-02-15 |
FI915962A0 (fi) | 1991-12-18 |
HU914088D0 (en) | 1992-03-30 |
FI915962A (fi) | 1992-06-22 |
TW200449B (es) | 1993-02-21 |
HUT59650A (en) | 1992-06-29 |
EP0492401A1 (de) | 1992-07-01 |
KR920011975A (ko) | 1992-07-25 |
EP0492401B1 (de) | 1996-01-24 |
IL100431A0 (en) | 1992-09-06 |
CA2058112A1 (en) | 1992-06-22 |
GR3018831T3 (en) | 1996-04-30 |
IE71201B1 (en) | 1997-02-12 |
IL100431A (en) | 1995-12-31 |
DK0492401T3 (da) | 1996-03-04 |
CS387591A3 (en) | 1992-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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