DE69011237D1 - Verfahren zur Herstellung von alpha-(4-Isobutylphenyl)propionsäure oder deren Vorläufer. - Google Patents
Verfahren zur Herstellung von alpha-(4-Isobutylphenyl)propionsäure oder deren Vorläufer.Info
- Publication number
- DE69011237D1 DE69011237D1 DE69011237T DE69011237T DE69011237D1 DE 69011237 D1 DE69011237 D1 DE 69011237D1 DE 69011237 T DE69011237 T DE 69011237T DE 69011237 T DE69011237 T DE 69011237T DE 69011237 D1 DE69011237 D1 DE 69011237D1
- Authority
- DE
- Germany
- Prior art keywords
- isobutylphenyl
- precursor
- alpha
- preparation
- propionic acid
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/122—Propionic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
-
- 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
-
- 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
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
- C07C5/333—Catalytic processes
- C07C5/3332—Catalytic processes with metal oxides or metal sulfides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
- C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
- C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
- C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/12—Silica and alumina
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/26—Chromium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/72—Copper
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/74—Iron group metals
- C07C2523/745—Iron
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/08—Halides
- C07C2527/12—Fluorides
- C07C2527/1206—Hydrogen fluoride
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
- C07C2527/126—Aluminium chloride
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/025—Sulfonic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- C07C2531/08—Ion-exchange resins
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1220009A JP2782363B2 (ja) | 1989-08-25 | 1989-08-25 | α−(4−イソブチルフェニル)プロピオン酸またはそのエステルの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69011237D1 true DE69011237D1 (de) | 1994-09-08 |
DE69011237T2 DE69011237T2 (de) | 1995-03-23 |
Family
ID=16744501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69011237T Expired - Fee Related DE69011237T2 (de) | 1989-08-25 | 1990-08-21 | Verfahren zur Herstellung von alpha-(4-Isobutylphenyl)propionsäure oder deren Vorläufer. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5166419A (de) |
EP (1) | EP0414207B1 (de) |
JP (1) | JP2782363B2 (de) |
KR (1) | KR100187301B1 (de) |
CA (1) | CA2023679C (de) |
DE (1) | DE69011237T2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5360938A (en) * | 1991-08-21 | 1994-11-01 | Union Carbide Chemicals & Plastics Technology Corporation | Asymmetric syntheses |
US5315028A (en) * | 1993-05-12 | 1994-05-24 | Ethyl Corporation | Olefinic process for preparing aryl-substituted aliphatic carboxylic esters |
US5315030A (en) * | 1993-09-29 | 1994-05-24 | Ethyl Corporation | Catalytic carbonylation of ethers and thioethers |
US6298329B1 (en) * | 1997-03-21 | 2001-10-02 | Walker Digital, Llc | Method and apparatus for generating a coupon |
BR9815463A (pt) * | 1997-03-21 | 2001-11-06 | Walker Asset Man Ltd Partnersh | Sistema, processos para realizar uma transação lotérica e transações de bilhetes de loteria e transações de mercadorias, para processar uma solicitação de informações e de bilhete de loteria e de transações de bilhetes de loteria, para adquirir e para autenticar um bilhete de loteria, dispositivo de processamento de transações, recibo e processos e aparelhos para determinar uma venda complementar de uma compra e um segundo produto na dependência de uma compra, para oferecer uma venda complementar de uma compra, para facilitar a compra de frações de bilhetes de loteria para proporcionar uma venda de um produto suplementar em um terminal de ponto-de-venda, para controlar o desempenho de um processo suplementar em um terminal de ponto-de-venda, para processar uma venda de produto suplementar em um terminal de ponto-de-venda e para controlar ofertas que são providas em um terminal de ponto-de-venda |
KR20020084792A (ko) * | 2001-05-04 | 2002-11-11 | 이지스벤처그룹 주식회사 | 할인쿠폰이 부가된 고지서 및 그 발행장치 및 방법 |
GB0316756D0 (en) * | 2003-07-17 | 2003-08-20 | Bp Chem Int Ltd | Process |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4350825A (en) * | 1976-05-10 | 1982-09-21 | Exxon Research & Engineering Co. | Process for the manufacture of styrene |
EP0141514A3 (de) * | 1983-10-25 | 1986-04-09 | Mobil Oil Corporation | Para-selektive Konvertierungen von aromatischen Kohlenwasserstoffen unter Verwendung von Zeolith-Katalysatoren mit Silica-Bindung |
US4694100A (en) * | 1984-07-14 | 1987-09-15 | Nippon Petrochemicals Company, Ltd. | Method for producing α-(p-isobutylphenyl)propionic acid or its alkyl esters |
US4827065A (en) * | 1984-07-14 | 1989-05-02 | Nippon Petrochemicals Company, Limited | Method of producing p-isobutylstyrene and a starting compound therefor |
EP0230478B1 (de) * | 1984-09-07 | 1990-04-18 | Nippon Petrochemicals Company, Limited | Verfahren zur Herstellung von alpha-(p-Isobutylphenyl)propionsäure |
US4620027A (en) * | 1984-12-21 | 1986-10-28 | Sun Refining And Marketing Company | Catalyst and process for production of cinnamates |
GB8501919D0 (en) * | 1985-01-25 | 1985-02-27 | Shell Int Research | Carbonylation of allenically unsaturated compounds |
US4981995A (en) * | 1987-03-20 | 1991-01-01 | Varadaraj Elango | Method for producing ibuprofen |
JPH0717543B2 (ja) * | 1987-07-22 | 1995-03-01 | 日本石油化学株式会社 | アルキルスチレンの製造方法 |
CA1309421C (en) * | 1987-11-12 | 1992-10-27 | Isoo Shimizu | Method for producing arylethylene |
JPH089568B2 (ja) * | 1988-06-24 | 1996-01-31 | 日本石油化学株式会社 | α−(4−イソブチルフェニル)プロピオン酸またはそのアルキルエステルの製造方法 |
US5097061A (en) * | 1988-06-24 | 1992-03-17 | Nippon Petrochemicals Co., Ltd. | Method for preparing α-(4-isobutylphenyl)propionic acid or its precursor |
CA2005845C (en) * | 1988-12-21 | 2001-01-09 | Isoo Shimizu | Method for preparing a-(4-isobutylphenyl) propionic acid or its precursor |
-
1989
- 1989-08-25 JP JP1220009A patent/JP2782363B2/ja not_active Expired - Lifetime
-
1990
- 1990-08-21 DE DE69011237T patent/DE69011237T2/de not_active Expired - Fee Related
- 1990-08-21 EP EP90115995A patent/EP0414207B1/de not_active Expired - Lifetime
- 1990-08-21 CA CA002023679A patent/CA2023679C/en not_active Expired - Fee Related
- 1990-08-22 US US07/571,178 patent/US5166419A/en not_active Expired - Fee Related
- 1990-08-25 KR KR1019900013301A patent/KR100187301B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0414207B1 (de) | 1994-08-03 |
JP2782363B2 (ja) | 1998-07-30 |
CA2023679A1 (en) | 1991-02-26 |
US5166419A (en) | 1992-11-24 |
CA2023679C (en) | 1998-08-18 |
JPH0383948A (ja) | 1991-04-09 |
KR100187301B1 (ko) | 1999-05-15 |
KR910004528A (ko) | 1991-03-28 |
EP0414207A2 (de) | 1991-02-27 |
EP0414207A3 (en) | 1991-10-23 |
DE69011237T2 (de) | 1995-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |