FR2407192A1 - Preparation d'acides carboxyliques et d'esters carboxyliques de phenols - Google Patents
Preparation d'acides carboxyliques et d'esters carboxyliques de phenolsInfo
- Publication number
- FR2407192A1 FR2407192A1 FR7830721A FR7830721A FR2407192A1 FR 2407192 A1 FR2407192 A1 FR 2407192A1 FR 7830721 A FR7830721 A FR 7830721A FR 7830721 A FR7830721 A FR 7830721A FR 2407192 A1 FR2407192 A1 FR 2407192A1
- Authority
- FR
- France
- Prior art keywords
- phenols
- carboxylic acids
- aliphatic
- carbocyclic
- integer
- 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.)
- Granted
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
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
PROCEDE DE FABRICATION D'ACIDES CARBOXYLIQUES ALIPHATIQUES ET D'ESTERS CARBOXYLIQUES ALIPHATIQUES DE PHENOLS. ON FAIT REAGIR UN PHENOL DE FORMULE GENERALE: (CF DESSIN DANS BOPI) (N ETANT UN ENTIER DE 1 A 6, M UN ENTIER DE 0 A 5 ET LA SOMME NM ETANT EGALE A 6, ET R REPRESENTANT L'HYDROGENE OU UN HALOGENE OU UN GROUPE ALKYLE, ARYLE, ALCENYLE, HYDROXYMETHYLE, ACYLE, ACYLOXY, FORMYLE, CARBOXY, SULFO, NITRO, NITROSO, AMINO, AMIDO OU CYANO, DEUX GROUPES R OU PLUS POUVANT ETRE IDENTIQUES OU DIFFERENTS, ET LES SUBSTITUANTS R POUVANT ETRE LIES L'UN A L'AUTRE AVEC FORMATION D'UN NOYAU PENTAGONAL OU HEXAGONAL, CARBOCYCLIQUE OU HETEROCYCLIQUE) ET UN ESTER CARBOXYLIQUE ALIPHATIQUE OU UN ETHER ALIPHATIQUE AVEC L'OXYDE DE CARBONE, PUIS ON SEPARE ET ON RECUPERE DU MILIEU REACTIONNEL L'ACIDE CARBOXYLIQUE ALIPHATIQUE FORME.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12943877A JPS5463002A (en) | 1977-10-28 | 1977-10-28 | Preparation of carboxylic acids and phenol carboxylic acid esters |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2407192A1 true FR2407192A1 (fr) | 1979-05-25 |
FR2407192B1 FR2407192B1 (fr) | 1980-06-13 |
Family
ID=15009463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7830721A Granted FR2407192A1 (fr) | 1977-10-28 | 1978-10-30 | Preparation d'acides carboxyliques et d'esters carboxyliques de phenols |
Country Status (6)
Country | Link |
---|---|
US (1) | US4234733A (fr) |
JP (1) | JPS5463002A (fr) |
DE (1) | DE2846709C2 (fr) |
FR (1) | FR2407192A1 (fr) |
GB (1) | GB2009172B (fr) |
IT (1) | IT1100998B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2453129A1 (fr) * | 1979-04-03 | 1980-10-31 | Mitsubishi Gas Chemical Co | Procede de recuperation d'acides carboxyliques aliphatiques ou de leurs esters |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57145803A (en) * | 1981-03-05 | 1982-09-09 | Sunstar Inc | External decoloring agent for skin |
US4633006A (en) * | 1983-12-29 | 1986-12-30 | General Foods Corporation | 3-hydroxy-4-alkyloxyphenyl aliphatic carboxylates |
DE3528928A1 (de) * | 1985-08-13 | 1987-02-26 | Hoechst Ag | Polymerisierbare verbindungen und verfahren zu ihrer herstellung |
JPH0317061A (ja) * | 1989-06-13 | 1991-01-25 | Kyorin Pharmaceut Co Ltd | 新規環状アントラニル酸酢酸誘導体 |
US5731453A (en) * | 1996-03-12 | 1998-03-24 | Ube Industries, Ltd. | Process for producing a diaryl carbonate |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3813428A (en) * | 1968-08-15 | 1974-05-28 | Monsanto Co | Production of monocarboxylic acids |
US3769329A (en) * | 1970-03-12 | 1973-10-30 | Monsanto Co | Production of carboxylic acids and esters |
US3769326A (en) * | 1971-03-26 | 1973-10-30 | Monsanto Co | Production of carboxylic acids and esters |
US3769324A (en) * | 1972-06-15 | 1973-10-30 | Monsanto Co | Production of carboxylic acids and esters |
-
1977
- 1977-10-28 JP JP12943877A patent/JPS5463002A/ja active Granted
-
1978
- 1978-10-24 US US05/954,171 patent/US4234733A/en not_active Expired - Lifetime
- 1978-10-26 DE DE2846709A patent/DE2846709C2/de not_active Expired
- 1978-10-27 GB GB7842214A patent/GB2009172B/en not_active Expired
- 1978-10-27 IT IT7829208A patent/IT1100998B/it active
- 1978-10-30 FR FR7830721A patent/FR2407192A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2453129A1 (fr) * | 1979-04-03 | 1980-10-31 | Mitsubishi Gas Chemical Co | Procede de recuperation d'acides carboxyliques aliphatiques ou de leurs esters |
Also Published As
Publication number | Publication date |
---|---|
FR2407192B1 (fr) | 1980-06-13 |
GB2009172A (en) | 1979-06-13 |
DE2846709C2 (de) | 1984-07-12 |
DE2846709A1 (de) | 1979-05-03 |
GB2009172B (en) | 1982-04-15 |
IT1100998B (it) | 1985-09-28 |
JPS5654296B2 (fr) | 1981-12-24 |
IT7829208A0 (it) | 1978-10-27 |
JPS5463002A (en) | 1979-05-21 |
US4234733A (en) | 1980-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |