IL88929A - תהליך לייצור של חומצות הידרוכסי בנזואית והידרוכסי נפטואית - Google Patents
תהליך לייצור של חומצות הידרוכסי בנזואית והידרוכסי נפטואיתInfo
- Publication number
- IL88929A IL88929A IL8892989A IL8892989A IL88929A IL 88929 A IL88929 A IL 88929A IL 8892989 A IL8892989 A IL 8892989A IL 8892989 A IL8892989 A IL 8892989A IL 88929 A IL88929 A IL 88929A
- Authority
- IL
- Israel
- Prior art keywords
- reaction
- carbon dioxide
- phenols
- naphthols
- naphthol
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C65/01—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
- C07C65/03—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups monocyclic and having all hydroxy or O-metal groups bound to the ring
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63013437A JP2718932B2 (ja) | 1988-01-23 | 1988-01-23 | 芳香族オキシカルボン酸の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL88929A0 IL88929A0 (en) | 1989-08-15 |
| IL88929A true IL88929A (he) | 1994-07-31 |
Family
ID=11833106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL8892989A IL88929A (he) | 1988-01-23 | 1989-01-12 | תהליך לייצור של חומצות הידרוכסי בנזואית והידרוכסי נפטואית |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4966992A (he) |
| EP (1) | EP0327221B1 (he) |
| JP (1) | JP2718932B2 (he) |
| KR (1) | KR0121289B1 (he) |
| CN (1) | CN1025327C (he) |
| CA (1) | CA1340571C (he) |
| DE (1) | DE68905625T2 (he) |
| ES (1) | ES2055028T3 (he) |
| IL (1) | IL88929A (he) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100427298B1 (ko) * | 2001-03-31 | 2004-04-17 | 한국화학연구원 | 알킬방향족 화합물의 액상산화에 의한 방향족카르복시산의 제조방법 |
| US4950781A (en) * | 1988-11-29 | 1990-08-21 | Mitsui Toatsu Chemicals, Inc. | Preparation process for aromatic hydroxycarboxylic acid |
| US5075496A (en) * | 1990-12-14 | 1991-12-24 | Aristech Chemical Corporation | Manufacture of 2,6-hydroxynaphthoic acid |
| DE4316933A1 (de) * | 1993-05-21 | 1994-11-24 | Hoechst Ag | Verfahren zur Herstellung von aromatischen Hydroxycarbonsäuren |
| DE4316937A1 (de) * | 1993-05-21 | 1994-12-01 | Hoechst Ag | Verfahren zur Herstellung von aromatischen Hydroxycarbonsäuren |
| KR100548867B1 (ko) * | 1996-04-08 | 2006-02-02 | 이.아이,듀우판드네모아앤드캄파니 | 방향족 히드록시카르복실산의 디알칼리 금속염의 제법 |
| KR100529685B1 (ko) * | 1996-04-08 | 2006-02-28 | 이.아이,듀우판드네모아앤드캄파니 | 방향족히드록시카르복실산의 제법 |
| US6028218A (en) * | 1996-05-15 | 2000-02-22 | E.I. Du Pont De Nemours And Company | Preparation of aromatic hydroxycarboxylic acids and dialkali metal salts thereof |
| US5977405A (en) * | 1997-04-04 | 1999-11-02 | E. I. Du Pont De Nemours And Company | Preparation of aromatic hydroxycarboxylic acids and dialkali metal salts thereof |
| CN1119314C (zh) * | 2000-09-25 | 2003-08-27 | 谢虎 | 溶剂法制取水杨酸新工艺 |
| JP4508548B2 (ja) * | 2003-04-28 | 2010-07-21 | 上野製薬株式会社 | 芳香族ヒドロキシカルボン酸の製造方法 |
| JP4335607B2 (ja) * | 2003-08-13 | 2009-09-30 | 上野製薬株式会社 | β−ナフトールナトリウムの脱水方法および、２−ヒドロキシ−３−ナフトエ酸の製造方法 |
| CN101735961B (zh) * | 2008-11-21 | 2012-06-06 | 华东理工大学 | 一种放线菌菌株及其在制备芳香羟胺中的应用 |
| FR3020945B1 (fr) | 2014-05-16 | 2016-05-06 | Oreal | Composition pour colorer les fibres keratiniques comprenant une base d'oxydation et un coupleur heteroaryle particulier |
| FR3020943A1 (fr) * | 2014-05-16 | 2015-11-20 | Oreal | Composition comprenant un coupleur phenolique particulier, et une base d'oxydation |
| CN104447213A (zh) * | 2014-11-11 | 2015-03-25 | 常州大学 | 一种合成3-羟基-4-氟苯甲酸的方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA878534A (en) * | 1971-08-17 | Ueno Ryuzo | Preparation of p-hydroxy benzoic acid | |
| AU226705B (en) * | 1905-01-04 | 1905-08-22 | Improvements in, and relating' to, centrifugal separators | |
| US1725394A (en) * | 1927-10-31 | 1929-08-20 | Nat Aniline & Chem Co Inc | Process of making 2-naphthol-3-carboxylic acid |
| GB1205447A (en) * | 1966-10-05 | 1970-09-16 | Tenneco Chem | Process for the production of aromatic hydroxy carboxylic acids |
| JPS537133B2 (he) * | 1973-08-06 | 1978-03-15 | ||
| JPS5535042A (en) * | 1978-09-06 | 1980-03-11 | Ueno Seiyaku Oyo Kenkyusho:Kk | Preparation of 2-hydroxynaphthalene-3-carboxylic acid |
| US4345095A (en) * | 1980-03-06 | 1982-08-17 | American Cyanamid Company | Process for the production of 6-hydroxy-2-naphthoic acid |
| US4287357A (en) * | 1980-03-06 | 1981-09-01 | American Cyanamid Company | Process for the production of 6-hydroxy-2-naphthoic acid |
| JPS57197244A (en) * | 1981-05-28 | 1982-12-03 | Ueno Seiyaku Oyo Kenkyusho:Kk | Preparation of 2-hydroxynaphthalene-3-carboxylic acid |
| DE3210597A1 (de) * | 1982-03-23 | 1983-10-06 | Bayer Ag | Verfahren zur herstellung von aromatischen hydroxycarbonsaeuren |
| JPS61115053A (ja) * | 1984-11-09 | 1986-06-02 | Ueno Seiyaku Oyo Kenkyusho:Kk | 芳香族ヒドロキシカルボン酸の製造法 |
| IL83218A (en) * | 1986-07-25 | 1992-03-29 | Ueno Seiyaku Oyo Kenkyujo Kk | Method for preparation of 2-hydroxynaphthalene-6-carboxylic acid |
| US4814495A (en) * | 1987-06-24 | 1989-03-21 | Idemitsu Petrochemical Co., Ltd. | Method for the preparation of hydroxybenzoic acid |
-
1988
- 1988-01-23 JP JP63013437A patent/JP2718932B2/ja not_active Expired - Fee Related
-
1989
- 1989-01-12 IL IL8892989A patent/IL88929A/he not_active IP Right Cessation
- 1989-01-18 US US07/298,135 patent/US4966992A/en not_active Expired - Lifetime
- 1989-01-19 CA CA000588674A patent/CA1340571C/en not_active Expired - Fee Related
- 1989-01-19 EP EP89300494A patent/EP0327221B1/en not_active Expired - Lifetime
- 1989-01-19 DE DE8989300494T patent/DE68905625T2/de not_active Expired - Fee Related
- 1989-01-19 ES ES89300494T patent/ES2055028T3/es not_active Expired - Lifetime
- 1989-01-23 CN CN89100444A patent/CN1025327C/zh not_active Expired - Fee Related
- 1989-01-23 KR KR1019890000694A patent/KR0121289B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1034362A (zh) | 1989-08-02 |
| KR890011820A (ko) | 1989-08-22 |
| IL88929A0 (en) | 1989-08-15 |
| CN1025327C (zh) | 1994-07-06 |
| KR0121289B1 (ko) | 1997-11-13 |
| US4966992A (en) | 1990-10-30 |
| ES2055028T3 (es) | 1994-08-16 |
| EP0327221A1 (en) | 1989-08-09 |
| DE68905625T2 (de) | 1993-07-08 |
| CA1340571C (en) | 1999-06-01 |
| DE68905625D1 (de) | 1993-05-06 |
| JP2718932B2 (ja) | 1998-02-25 |
| EP0327221B1 (en) | 1993-03-31 |
| JPH01190649A (ja) | 1989-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |