ES2060570T1 - Procedimiento para la preparacion de acidos alfa-arilpropionicos. - Google Patents
Procedimiento para la preparacion de acidos alfa-arilpropionicos.Info
- Publication number
- ES2060570T1 ES2060570T1 ES92900800T ES92900800T ES2060570T1 ES 2060570 T1 ES2060570 T1 ES 2060570T1 ES 92900800 T ES92900800 T ES 92900800T ES 92900800 T ES92900800 T ES 92900800T ES 2060570 T1 ES2060570 T1 ES 2060570T1
- Authority
- ES
- Spain
- Prior art keywords
- alpha
- preparation
- procedure
- arylpropionic acids
- acids
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
-
- 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
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- 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 System
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System compounds of the platinum group
- C07F15/0046—Ruthenium compounds
- C07F15/0053—Ruthenium 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
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System compounds of the platinum group
- C07F15/0073—Rhodium compounds
- C07F15/008—Rhodium compounds without a metal-carbon linkage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PROCESO PARA LA PREPARACION DE ACIDOS (ALFA)-ARILPROPIONICOS MEDIANTE LA HIDROGENIZACION ASIMETRICAMENTE CATALITICAMENTE DE ACIDOS (ALFA)-ARILPROPIONICOS PREPARADOS A PARTIR DE ACETONAS (ALFA)ARILICAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/620,672 US5233084A (en) | 1989-06-22 | 1990-12-03 | Method for preparing α-arylpropionic acids |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2060570T1 true ES2060570T1 (es) | 1994-12-01 |
Family
ID=24486886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92900800T Pending ES2060570T1 (es) | 1990-12-03 | 1991-11-05 | Procedimiento para la preparacion de acidos alfa-arilpropionicos. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5233084A (es) |
EP (1) | EP0561908A1 (es) |
JP (1) | JPH06503087A (es) |
AU (1) | AU657292B2 (es) |
CA (1) | CA2097423A1 (es) |
ES (1) | ES2060570T1 (es) |
WO (1) | WO1992009552A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5344970A (en) * | 1990-12-10 | 1994-09-06 | Albemarle Corporation | Hydrogenation of aromatic-substituted olefins using organometallic catalyst |
US5360938A (en) * | 1991-08-21 | 1994-11-01 | Union Carbide Chemicals & Plastics Technology Corporation | Asymmetric syntheses |
US5736480A (en) * | 1994-02-22 | 1998-04-07 | California Institute Of Technology | Supported phase chiral sulfonated BINAP catalyst solubilized in alcohol and method of asymmetric hydrogenation |
US5840962A (en) * | 1995-02-17 | 1998-11-24 | Industrias Monfel S.A. De C.V. | Process for preparing esters from alcohols and ketenes |
WO1997019048A1 (en) * | 1995-11-17 | 1997-05-29 | Aeci Limited | Synthesis of propionic acid derivatives |
US6239285B1 (en) | 1998-02-06 | 2001-05-29 | Pfizer Inc | Process for making 5-lipoxygenase inhibitors having varied heterocyclic ring systems |
US6307087B1 (en) | 1998-07-10 | 2001-10-23 | Massachusetts Institute Of Technology | Ligands for metals and improved metal-catalyzed processes based thereon |
US6395916B1 (en) | 1998-07-10 | 2002-05-28 | Massachusetts Institute Of Technology | Ligands for metals and improved metal-catalyzed processes based thereon |
IT1308629B1 (it) | 1999-02-23 | 2002-01-09 | Recordati Chem Pharm | Processo per la produzione di paroxetina. |
DE102005061472A1 (de) * | 2005-12-22 | 2007-07-05 | Saltigo Gmbh | Verfahren zur Herstellung von enantiomerenangereicherten 2-Alkoxy-3-phenylpropionsäuren |
CN101717949B (zh) * | 2009-11-17 | 2011-06-29 | 华东师范大学 | 一种对乙烯基苯乙酸的制备方法 |
KR101760971B1 (ko) * | 2010-04-23 | 2017-08-04 | 세라마테크, 인코오포레이티드 | 아릴-알킬 계면활성제 전구체의 전기화학 합성 |
CN113136593A (zh) * | 2021-04-14 | 2021-07-20 | 赤峰学院 | 一种布洛芬的合成方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4207241A (en) * | 1967-01-13 | 1980-06-10 | Syntex Corporation | 2-Naphthyl acetic acid derivatives and compositions and methods thereof |
US3637767A (en) * | 1968-07-30 | 1972-01-25 | Syntex Corp | 2-(6'-methoxynaphth-2'-yl)propylene oxide and 5'-halo derivatives |
US3998966A (en) * | 1971-11-04 | 1976-12-21 | Syntex Corporation | Anti-inflammatory, analgesic, anti-pyretic and anti-pruritic 6-substituted 2-naphthyl acetic acid derivative-containing compositions and methods of use thereof |
US4008281A (en) * | 1973-12-03 | 1977-02-15 | Monsanto Company | Asymmetric catalysis |
HU177239B (hu) * | 1974-10-15 | 1981-08-28 | Monsanto Co | Eljárás N-acetamido-L-alanin-származékok előállítására α-acetamido-akrilsav-származékok aszimmetrikus katalitikus hídrogénezésével |
IT1110479B (it) * | 1978-05-22 | 1985-12-23 | Montedison Spa | Processo per la preparazione dell acido 2-(6-metossi-2-naftil)-propionico |
IT1109200B (it) * | 1979-02-20 | 1985-12-16 | Montedison Spa | Processo per la preparazione di esteri di acidi arilacetici da alfa-alo-alchilarilchetoni |
US4542237A (en) * | 1981-04-30 | 1985-09-17 | Syntex Pharmaceuticals International Limited | Manufacture of alpha-arylalkanoic acids and precursors |
US4409397A (en) * | 1982-05-06 | 1983-10-11 | Shell Oil Company | Asymmetric hydrogenation of tetra-substituted olefinic acids and derivatives |
JPS5951234A (ja) * | 1982-09-16 | 1984-03-24 | Nippon Soda Co Ltd | 2−アセチル−6−メトキシナフタレンの製造方法 |
DE3345660A1 (de) * | 1983-12-16 | 1985-06-27 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren zur gewinnung von d(+)naproxen |
JPS6163690A (ja) * | 1984-09-04 | 1986-04-01 | Takasago Corp | ルテニウム−ホスフイン錯体 |
US4601797A (en) * | 1984-12-19 | 1986-07-22 | Monsanto Company | Electrochemical carboxylation of p-isobutylacetophenone and other aryl ketones |
DE3778857D1 (de) * | 1986-11-14 | 1992-06-11 | Takasago Perfumery Co Ltd | Katalytische produktion von optisch aktiven carbonsaeuren. |
JPS63145291A (ja) * | 1986-12-09 | 1988-06-17 | Takasago Corp | ルテニウム−ホスフイン錯体 |
US4922010A (en) * | 1987-12-18 | 1990-05-01 | Ube Industries, Ltd. | Processes for preparing 2-substituted propionic acid and derivatives thereof |
US4994607A (en) * | 1989-06-22 | 1991-02-19 | Monsanto Company | Asymmetric catalytic hydrogenation of α-arylpropenic acids |
US5198561A (en) * | 1989-06-22 | 1993-03-30 | Monsanto Company | Ruthenium-BINAP asymmetric hydrogenation catalyst |
US5202474A (en) * | 1989-06-22 | 1993-04-13 | Monsanto Company | Asymmetric catalytic hydrogenation of α-arylpropenoic acids |
-
1990
- 1990-12-03 US US07/620,672 patent/US5233084A/en not_active Expired - Lifetime
-
1991
- 1991-11-05 AU AU90662/91A patent/AU657292B2/en not_active Ceased
- 1991-11-05 EP EP92900800A patent/EP0561908A1/en not_active Withdrawn
- 1991-11-05 JP JP4501869A patent/JPH06503087A/ja active Pending
- 1991-11-05 CA CA002097423A patent/CA2097423A1/en not_active Abandoned
- 1991-11-05 WO PCT/US1991/008219 patent/WO1992009552A1/en not_active Application Discontinuation
- 1991-11-05 ES ES92900800T patent/ES2060570T1/es active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2097423A1 (en) | 1992-06-03 |
JPH06503087A (ja) | 1994-04-07 |
AU657292B2 (en) | 1995-03-09 |
US5233084A (en) | 1993-08-03 |
WO1992009552A1 (en) | 1992-06-11 |
AU9066291A (en) | 1992-06-25 |
EP0561908A1 (en) | 1993-09-29 |
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