GB1283851A - Process for the preparation of carboxylic acids - Google Patents
Process for the preparation of carboxylic acidsInfo
- Publication number
- GB1283851A GB1283851A GB5273670A GB5273670A GB1283851A GB 1283851 A GB1283851 A GB 1283851A GB 5273670 A GB5273670 A GB 5273670A GB 5273670 A GB5273670 A GB 5273670A GB 1283851 A GB1283851 A GB 1283851A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carboxylic acids
- preparation
- palladium
- cinnamaldehyde
- nov
- 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
- 150000001735 carboxylic acids Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- KJPRLNWUNMBNBZ-QPJJXVBHSA-N (E)-cinnamaldehyde Chemical compound O=C\C=C\C1=CC=CC=C1 KJPRLNWUNMBNBZ-QPJJXVBHSA-N 0.000 abstract 2
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 abstract 2
- 150000001299 aldehydes Chemical class 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- KJPRLNWUNMBNBZ-UHFFFAOYSA-N cinnamic aldehyde Natural products O=CC=CC1=CC=CC=C1 KJPRLNWUNMBNBZ-UHFFFAOYSA-N 0.000 abstract 2
- 229940117916 cinnamic aldehyde Drugs 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 229910052763 palladium Inorganic materials 0.000 abstract 2
- BATOPAZDIZEVQF-MQQKCMAXSA-N (E,E)-2,4-hexadienal Chemical compound C\C=C\C=C\C=O BATOPAZDIZEVQF-MQQKCMAXSA-N 0.000 abstract 1
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 abstract 1
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 abstract 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- STNJBCKSHOAVAJ-UHFFFAOYSA-N Methacrolein Chemical compound CC(=C)C=O STNJBCKSHOAVAJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 abstract 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 abstract 1
- 239000003610 charcoal Substances 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 229930016911 cinnamic acid Natural products 0.000 abstract 1
- 235000013985 cinnamic acid Nutrition 0.000 abstract 1
- MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 abstract 1
- MLUCVPSAIODCQM-UHFFFAOYSA-N crotonaldehyde Natural products CC=CC=O MLUCVPSAIODCQM-UHFFFAOYSA-N 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 abstract 1
- BATOPAZDIZEVQF-UHFFFAOYSA-N sorbic aldehyde Natural products CC=CC=CC=O BATOPAZDIZEVQF-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—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
- C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
- C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6938197A FR2069836A1 (enrdf_load_stackoverflow) | 1969-11-06 | 1969-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1283851A true GB1283851A (en) | 1972-08-02 |
Family
ID=9042694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5273670A Expired GB1283851A (en) | 1969-11-06 | 1970-11-05 | Process for the preparation of carboxylic acids |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE758550A (enrdf_load_stackoverflow) |
| CA (1) | CA919695A (enrdf_load_stackoverflow) |
| CH (1) | CH507187A (enrdf_load_stackoverflow) |
| DE (1) | DE2054731A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2069836A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1283851A (enrdf_load_stackoverflow) |
| NL (1) | NL7015875A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102918025A (zh) * | 2010-06-01 | 2013-02-06 | 住友化学株式会社 | 制备甲硫氨酸的方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2657347B1 (fr) * | 1990-01-23 | 1993-04-09 | Hoechst France | Procede de preparation de l'acide glyoxylique par oxydation catalytique du glyoxal en milieu aqueux en presence de quantites catalytiques de platine. |
| US10058129B2 (en) | 2013-12-23 | 2018-08-28 | Juul Labs, Inc. | Vaporization device systems and methods |
-
0
- BE BE758550D patent/BE758550A/xx unknown
-
1969
- 1969-11-06 FR FR6938197A patent/FR2069836A1/fr not_active Withdrawn
-
1970
- 1970-10-29 NL NL7015875A patent/NL7015875A/xx unknown
- 1970-11-05 GB GB5273670A patent/GB1283851A/en not_active Expired
- 1970-11-05 CH CH1641570A patent/CH507187A/fr not_active IP Right Cessation
- 1970-11-05 CA CA097521A patent/CA919695A/en not_active Expired
- 1970-11-06 DE DE19702054731 patent/DE2054731A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102918025A (zh) * | 2010-06-01 | 2013-02-06 | 住友化学株式会社 | 制备甲硫氨酸的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2069836A1 (enrdf_load_stackoverflow) | 1971-09-10 |
| NL7015875A (enrdf_load_stackoverflow) | 1971-05-10 |
| CH507187A (fr) | 1971-05-15 |
| DE2054731A1 (enrdf_load_stackoverflow) | 1972-05-31 |
| CA919695A (en) | 1973-01-23 |
| BE758550A (fr) | 1971-05-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7407170L (enrdf_load_stackoverflow) | ||
| GB1283851A (en) | Process for the preparation of carboxylic acids | |
| GB1377243A (en) | Process for preparing aromatic hydroxyaldehydes | |
| GB1166961A (en) | Process for Producing beta-Methylmercaptopropionaldehyde | |
| GB1338698A (en) | Badische anilin sodafabrik ag manufacture of unsaturated aldehydes and ketones | |
| GB1419610A (en) | Detoxification of aldehydes and ketones | |
| GB1481507A (en) | Process for the manufacture of formyl compounds | |
| SE7416284L (enrdf_load_stackoverflow) | ||
| GB1301145A (en) | Preparation of carboxylic acids | |
| GB1525908A (en) | Process for the preparation of a catalyst for use in the oxidation in the vapour phase of unsaturated aldehydes to the corresponding acids | |
| GB1219510A (en) | Process for the manufacture of esters of carboxylic acids | |
| GB1176664A (en) | Oxidation Process. | |
| JPS5473717A (en) | Production of carboxylic ester | |
| GB1339926A (en) | Production of formaldehyde | |
| GB1476818A (en) | Process for the semihydrogenation of citral and its homo logues to citronellal and its homologues | |
| GB1421956A (en) | Catalysts for the conversion of unsaturated aldehydes to acids | |
| GB1497998A (en) | Selective oxidation of chrysanthemyl alcohol | |
| GB1453749A (en) | Production of alpha,omega-dialdehydes | |
| GB1021693A (en) | Improvements in and relating to the production of esters | |
| ES447636A1 (es) | Metodo de producir 3,5-deterbutil-4-hidroxibenzaldeludo. | |
| JPS5473723A (en) | Production of alpha,beta-unsaturated carboxylic ester | |
| GB1088530A (en) | Process for the oxidation of aldehydes | |
| ES316707A1 (es) | Procedimiento para la produccion catalitica de acido acetico. | |
| GB1099610A (en) | Process for the polymerisation of unsaturated aldehydes | |
| GB1491183A (en) | Preparation of methacrylic acid esters and nitrile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |