BR9611063A - Processo para preparaç o de acidos carboxilicos oticamente ativos - Google Patents
Processo para preparaç o de acidos carboxilicos oticamente ativosInfo
- Publication number
- BR9611063A BR9611063A BR9611063A BR9611063A BR9611063A BR 9611063 A BR9611063 A BR 9611063A BR 9611063 A BR9611063 A BR 9611063A BR 9611063 A BR9611063 A BR 9611063A BR 9611063 A BR9611063 A BR 9611063A
- Authority
- BR
- Brazil
- Prior art keywords
- optically active
- amine
- carboxylic acids
- active carboxylic
- oxide
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- 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
- 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
- C07C45/505—Asymmetric hydroformylation
-
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/786—Separation; Purification; Stabilisation; Use of additives by membrane separation process, e.g. pervaporation, perstraction, reverse osmosis
-
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
-
- 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
- C07C51/285—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with peroxy-compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/46—Iso-indoles; Hydrogenated iso-indoles with an oxygen atom in position 1
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/545,349 US5739385A (en) | 1995-10-19 | 1995-10-19 | Process for preparing optically active carboxylic acids |
| PCT/US1996/016903 WO1997014669A1 (en) | 1995-10-19 | 1996-10-18 | Process for preparing optically active carboxylic acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9611063A true BR9611063A (pt) | 1999-07-13 |
Family
ID=24175870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9611063A BR9611063A (pt) | 1995-10-19 | 1996-10-18 | Processo para preparaç o de acidos carboxilicos oticamente ativos |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5739385A (pt) |
| EP (1) | EP0862549B1 (pt) |
| JP (1) | JPH11508602A (pt) |
| KR (1) | KR19990064294A (pt) |
| AT (1) | ATE193517T1 (pt) |
| BR (1) | BR9611063A (pt) |
| DE (1) | DE69608698T2 (pt) |
| DK (1) | DK0862549T3 (pt) |
| ES (1) | ES2146420T3 (pt) |
| IL (1) | IL119450A (pt) |
| PL (1) | PL326883A1 (pt) |
| TW (1) | TW438759B (pt) |
| WO (1) | WO1997014669A1 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001131145A (ja) * | 1999-08-20 | 2001-05-15 | Toray Ind Inc | 光学活性３−アミノピロリジン誘導体の製造法 |
| CN113607840B (zh) * | 2021-07-29 | 2023-06-30 | 山东京博农化科技股份有限公司 | 一种2-氯丙酸手性异构体的分离检测方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE870846C (de) * | 1951-02-20 | 1953-03-16 | Consortium Elektrochem Ind | Verfahren zur Herstellung von Crotonsaeure durch Oxydation von Crotonaldehyd |
| CA955600A (en) * | 1970-11-09 | 1974-10-01 | Francisco Alvarez | Process for preparing d 2-(6-methoxy-2-naphthyl)propionic acid |
| JPS5037183B2 (pt) * | 1973-01-29 | 1975-12-01 | ||
| JPS5335069B2 (pt) * | 1973-01-29 | 1978-09-25 | ||
| JPS582934B2 (ja) * | 1974-07-29 | 1983-01-19 | ニツシンセイフン カブシキガイシヤ | ２−（置換アリ−ル）−プロピオン酸の製法 |
| DK539776A (da) * | 1975-12-16 | 1977-06-17 | United Technologies Corp | Fremgangsmade til fremstilling af en formbeholder til varm isostatisk pulverpresning |
| JPS5412340A (en) * | 1977-06-27 | 1979-01-30 | Daito Koeki | Process for preparing phenylacetate derivative |
| JPS59199653A (ja) * | 1983-04-25 | 1984-11-12 | Yamaguchi Yakuhin Shokai:Kk | ２−（６−メトキシ−２−ナフチル）プロピオン酸の製法 |
| JPS63500241A (ja) * | 1985-07-12 | 1988-01-28 | ジ・アップジョン・カンパニ− | フルルビプロフェン製法 |
| JP2730776B2 (ja) * | 1989-11-15 | 1998-03-25 | 日本テルペン化学株式会社 | カルボン酸類の合成方法 |
| DE3942790A1 (de) * | 1989-12-23 | 1991-06-27 | Hoechst Ag | Verfahren zur herstellung von 2-(4-chlorphenyl)-3-methylbuttersaeure |
| FR2661175A1 (fr) * | 1990-04-20 | 1991-10-25 | Air Liquide | Procede d'oxydation de composes organiques. |
| US5286902A (en) * | 1991-04-15 | 1994-02-15 | Koch Industries, Inc. | Process for preparation of 2-(6-methoxy-2-naphthyl)propionic acid and intermediates therefor utilizing 2,6-diisopropylnaphthalene |
| JP3036555B2 (ja) * | 1991-06-26 | 2000-04-24 | 三菱瓦斯化学株式会社 | 蟻酸アリールと芳香族カルボン酸の同時製造法 |
| US5360938A (en) * | 1991-08-21 | 1994-11-01 | Union Carbide Chemicals & Plastics Technology Corporation | Asymmetric syntheses |
| US5434302A (en) * | 1994-02-18 | 1995-07-18 | Paradies; H. Henrich | Method for the preparation of optically active 2-aryl alkyl aldehydes and formation of 2-aryl-alkanoic acids therefrom |
| US5430194A (en) * | 1994-06-24 | 1995-07-04 | Union Carbide Chemicals & Plastics Technology Corporation | Process for improving enantiomeric purity of aldehydes |
-
1995
- 1995-10-19 US US08/545,349 patent/US5739385A/en not_active Expired - Lifetime
-
1996
- 1996-10-18 BR BR9611063A patent/BR9611063A/pt unknown
- 1996-10-18 AT AT96936825T patent/ATE193517T1/de not_active IP Right Cessation
- 1996-10-18 ES ES96936825T patent/ES2146420T3/es not_active Expired - Lifetime
- 1996-10-18 WO PCT/US1996/016903 patent/WO1997014669A1/en not_active Application Discontinuation
- 1996-10-18 KR KR1019980702788A patent/KR19990064294A/ko not_active Application Discontinuation
- 1996-10-18 PL PL96326883A patent/PL326883A1/xx unknown
- 1996-10-18 EP EP96936825A patent/EP0862549B1/en not_active Expired - Lifetime
- 1996-10-18 DK DK96936825T patent/DK0862549T3/da active
- 1996-10-18 JP JP9516090A patent/JPH11508602A/ja not_active Ceased
- 1996-10-18 DE DE69608698T patent/DE69608698T2/de not_active Expired - Lifetime
- 1996-10-20 IL IL11945096A patent/IL119450A/xx not_active IP Right Cessation
-
1997
- 1997-04-10 TW TW086104618A patent/TW438759B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL119450A0 (en) | 1997-01-10 |
| PL326883A1 (en) | 1998-10-26 |
| US5739385A (en) | 1998-04-14 |
| JPH11508602A (ja) | 1999-07-27 |
| DE69608698D1 (de) | 2000-07-06 |
| WO1997014669A1 (en) | 1997-04-24 |
| EP0862549A1 (en) | 1998-09-09 |
| DK0862549T3 (da) | 2000-10-02 |
| DE69608698T2 (de) | 2001-06-21 |
| TW438759B (en) | 2001-06-07 |
| KR19990064294A (ko) | 1999-07-26 |
| IL119450A (en) | 2000-11-21 |
| ES2146420T3 (es) | 2000-08-01 |
| ATE193517T1 (de) | 2000-06-15 |
| EP0862549B1 (en) | 2000-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |