ES471940A1 - Production of phenyl benzoate, benzoyl salicylic acid and phenol - Google Patents
Production of phenyl benzoate, benzoyl salicylic acid and phenolInfo
- Publication number
- ES471940A1 ES471940A1 ES471940A ES471940A ES471940A1 ES 471940 A1 ES471940 A1 ES 471940A1 ES 471940 A ES471940 A ES 471940A ES 471940 A ES471940 A ES 471940A ES 471940 A1 ES471940 A1 ES 471940A1
- Authority
- ES
- Spain
- Prior art keywords
- phenyl benzoate
- phenol
- salicylic acid
- production
- benzoate
- 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
Links
- FCJSHPDYVMKCHI-UHFFFAOYSA-N phenyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OC1=CC=CC=C1 FCJSHPDYVMKCHI-UHFFFAOYSA-N 0.000 title abstract 4
- QSOVSKMNRYAVJR-UHFFFAOYSA-N 2-benzoyloxybenzoic acid Chemical compound OC(=O)C1=CC=CC=C1OC(=O)C1=CC=CC=C1 QSOVSKMNRYAVJR-UHFFFAOYSA-N 0.000 title abstract 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title abstract 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000005711 Benzoic acid Substances 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 235000010233 benzoic acid Nutrition 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
- C07C39/04—Phenol
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
- C07C37/0555—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group being esterified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Benzoic acid is heated with a compound, especially an oxide, of a metal capable of existing in two valency states and oxygen under conditions such that a metal benzoate is formed but substantially no phenyl benzoate. Benzoyl salicylic acid and/or phenyl benzoate are made from this by heating in the absence of oxidising agent and water. Phenol may be obtained from phenyl benzoate by hydrolysis. The metal is preferably copper.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH915877A CH632478A5 (en) | 1977-07-22 | 1977-07-22 | PROCEDURE FOR THE PREPARATION OF PHENOL FROM BENZOIC ACID. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES471940A1 true ES471940A1 (en) | 1979-10-01 |
Family
ID=4348971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES471940A Expired ES471940A1 (en) | 1977-07-22 | 1978-07-21 | Production of phenyl benzoate, benzoyl salicylic acid and phenol |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5439039A (en) |
| AU (1) | AU528850B2 (en) |
| BE (1) | BE868779A (en) |
| CA (1) | CA1120949A (en) |
| CH (1) | CH632478A5 (en) |
| DE (1) | DE2832192A1 (en) |
| ES (1) | ES471940A1 (en) |
| FR (1) | FR2398043A1 (en) |
| GB (1) | GB2001317B (en) |
| IT (1) | IT1097832B (en) |
| NL (1) | NL7807199A (en) |
| SE (1) | SE7807919L (en) |
| ZA (1) | ZA784156B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6187646A (en) * | 1984-10-08 | 1986-05-06 | Sagami Chem Res Center | Fluorine-substituted phenyl benzoate and preparation thereof |
| NL8903098A (en) * | 1989-12-19 | 1991-07-16 | Stamicarbon | PROCESS FOR PREPARING A PHENOL. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2766294A (en) * | 1952-05-19 | 1956-10-09 | California Research Corp | Process for preparing monohydroxy aromatic compounds from aromatic carboxylic acids |
-
1977
- 1977-07-22 CH CH915877A patent/CH632478A5/en not_active IP Right Cessation
-
1978
- 1978-06-27 AU AU37496/78A patent/AU528850B2/en not_active Expired
- 1978-07-03 NL NL7807199A patent/NL7807199A/en not_active Application Discontinuation
- 1978-07-05 BE BE189106A patent/BE868779A/en not_active IP Right Cessation
- 1978-07-11 JP JP8361778A patent/JPS5439039A/en active Pending
- 1978-07-18 SE SE7807919A patent/SE7807919L/en unknown
- 1978-07-19 IT IT25865/78A patent/IT1097832B/en active
- 1978-07-20 GB GB787830520A patent/GB2001317B/en not_active Expired
- 1978-07-21 FR FR7821790A patent/FR2398043A1/en active Granted
- 1978-07-21 DE DE19782832192 patent/DE2832192A1/en not_active Withdrawn
- 1978-07-21 ZA ZA00784156A patent/ZA784156B/en unknown
- 1978-07-21 CA CA000307902A patent/CA1120949A/en not_active Expired
- 1978-07-21 ES ES471940A patent/ES471940A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2398043B1 (en) | 1984-07-13 |
| ZA784156B (en) | 1979-07-25 |
| GB2001317B (en) | 1982-05-26 |
| SE7807919L (en) | 1979-01-23 |
| BE868779A (en) | 1978-11-03 |
| NL7807199A (en) | 1979-01-24 |
| DE2832192A1 (en) | 1979-02-08 |
| AU3749678A (en) | 1980-01-03 |
| AU528850B2 (en) | 1983-05-19 |
| GB2001317A (en) | 1979-01-31 |
| FR2398043A1 (en) | 1979-02-16 |
| IT7825865A0 (en) | 1978-07-19 |
| CA1120949A (en) | 1982-03-30 |
| IT1097832B (en) | 1985-08-31 |
| JPS5439039A (en) | 1979-03-24 |
| CH632478A5 (en) | 1982-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20001009 |