FR2141441B2 - - Google Patents
Info
- Publication number
- FR2141441B2 FR2141441B2 FR7119979A FR7119979A FR2141441B2 FR 2141441 B2 FR2141441 B2 FR 2141441B2 FR 7119979 A FR7119979 A FR 7119979A FR 7119979 A FR7119979 A FR 7119979A FR 2141441 B2 FR2141441 B2 FR 2141441B2
- Authority
- FR
- France
- 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
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
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7119979A FR2141441B2 (enExample) | 1970-07-21 | 1971-06-02 | |
| NL7109660A NL7109660A (enExample) | 1970-07-21 | 1971-07-13 | |
| JP5361371A JPS5312507B1 (enExample) | 1970-07-21 | 1971-07-20 | |
| GB3393571A GB1308110A (en) | 1970-07-21 | 1971-07-20 | Process for the preparation of phenylacetic acid |
| BE770288A BE770288A (fr) | 1970-07-21 | 1971-07-20 | Procede de preparation d'acide phenylacetique |
| DE19712136481 DE2136481A1 (de) | 1970-07-21 | 1971-07-21 | Verfahren zur Herstellung von Phenyl essigsaure |
| US394541A US3919305A (en) | 1970-07-21 | 1973-09-05 | Process for the preparation of phenylacetic acid |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7026829A FR2098583A5 (en) | 1970-07-21 | 1970-07-21 | Phenylacetic acid prepn - by oxidising phenylacetaldehyde with oxygen and transition metal eg cobaltous acetate catalyst |
| FR7119979A FR2141441B2 (enExample) | 1970-07-21 | 1971-06-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2141441A2 FR2141441A2 (enExample) | 1973-01-26 |
| FR2141441B2 true FR2141441B2 (enExample) | 1973-06-29 |
Family
ID=26215858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7119979A Expired FR2141441B2 (enExample) | 1970-07-21 | 1971-06-02 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5312507B1 (enExample) |
| BE (1) | BE770288A (enExample) |
| DE (1) | DE2136481A1 (enExample) |
| FR (1) | FR2141441B2 (enExample) |
| GB (1) | GB1308110A (enExample) |
| NL (1) | NL7109660A (enExample) |
-
1971
- 1971-06-02 FR FR7119979A patent/FR2141441B2/fr not_active Expired
- 1971-07-13 NL NL7109660A patent/NL7109660A/xx not_active Application Discontinuation
- 1971-07-20 BE BE770288A patent/BE770288A/xx unknown
- 1971-07-20 JP JP5361371A patent/JPS5312507B1/ja active Pending
- 1971-07-20 GB GB3393571A patent/GB1308110A/en not_active Expired
- 1971-07-21 DE DE19712136481 patent/DE2136481A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7109660A (enExample) | 1972-01-25 |
| JPS5312507B1 (enExample) | 1978-05-01 |
| FR2141441A2 (enExample) | 1973-01-26 |
| BE770288A (fr) | 1972-01-20 |
| DE2136481A1 (de) | 1972-01-27 |
| GB1308110A (en) | 1973-02-21 |