FR2075660A5 - - Google Patents
Info
- Publication number
- FR2075660A5 FR2075660A5 FR7101505A FR7101505A FR2075660A5 FR 2075660 A5 FR2075660 A5 FR 2075660A5 FR 7101505 A FR7101505 A FR 7101505A FR 7101505 A FR7101505 A FR 7101505A FR 2075660 A5 FR2075660 A5 FR 2075660A5
- 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
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
- C07C37/56—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms by replacing a carboxyl or aldehyde group by a hydroxy group
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7000685.A NL168206B (nl) | 1970-01-17 | 1970-01-17 | Bereiding van een fenol uit een benzeenmonocarbonzuur. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2075660A5 true FR2075660A5 (fr) | 1971-10-08 |
Family
ID=19809121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7101505A Expired FR2075660A5 (fr) | 1970-01-17 | 1971-01-18 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3929911A (fr) |
JP (1) | JPS5133098B1 (fr) |
BE (1) | BE761652A (fr) |
CA (1) | CA921934A (fr) |
DE (1) | DE2101852C2 (fr) |
ES (1) | ES387330A1 (fr) |
FR (1) | FR2075660A5 (fr) |
GB (1) | GB1290626A (fr) |
NL (1) | NL168206B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0083140A1 (fr) * | 1981-12-24 | 1983-07-06 | Stamicarbon B.V. | Procédé pour la décarboxylation oxydative d'un acide benzénique monocarboxylique |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1086679B (it) * | 1976-02-28 | 1985-05-28 | Stamicarbon | Procedimento per l'ossidazione de carbossilativa di derivati carbossilati del benzene utile in particolare per la produzione di cicloesanone e ovvero cicloesanolo |
CA1170275A (fr) * | 1981-08-24 | 1984-07-03 | Tetsuo Masuyama | Methode de production de phenols |
JPS6141478A (ja) * | 1984-07-31 | 1986-02-27 | 柴 契一 | 自走変化球 |
US5210331A (en) * | 1989-12-19 | 1993-05-11 | Dsm Nv | Method for the preparation of a phenol |
CN101955415B (zh) * | 2010-08-20 | 2013-06-19 | 绍兴文理学院 | 一种2-羟基联苯类化合物的制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3349134A (en) * | 1962-06-04 | 1967-10-24 | Stamicarbon | Tar removal in phenol process |
GB985079A (en) * | 1963-03-05 | 1965-03-03 | Montedison Spa | Improvements relating to the production of phenol |
US3277184A (en) * | 1963-09-30 | 1966-10-04 | Shell Oil Co | Phenol production |
US3356744A (en) * | 1964-08-19 | 1967-12-05 | Dow Chemical Co | Copper recovery from phenol reactor mixture |
-
1970
- 1970-01-17 NL NL7000685.A patent/NL168206B/xx not_active Application Discontinuation
-
1971
- 1971-01-14 GB GB1290626D patent/GB1290626A/en not_active Expired
- 1971-01-14 JP JP46000869A patent/JPS5133098B1/ja active Pending
- 1971-01-15 CA CA102821A patent/CA921934A/en not_active Expired
- 1971-01-15 DE DE2101852A patent/DE2101852C2/de not_active Expired
- 1971-01-15 BE BE761652A patent/BE761652A/fr not_active IP Right Cessation
- 1971-01-16 ES ES387330A patent/ES387330A1/es not_active Expired
- 1971-01-18 FR FR7101505A patent/FR2075660A5/fr not_active Expired
- 1971-01-18 US US106958A patent/US3929911A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0083140A1 (fr) * | 1981-12-24 | 1983-07-06 | Stamicarbon B.V. | Procédé pour la décarboxylation oxydative d'un acide benzénique monocarboxylique |
Also Published As
Publication number | Publication date |
---|---|
US3929911A (en) | 1975-12-30 |
JPS5133098B1 (fr) | 1976-09-17 |
NL168206B (nl) | 1981-10-16 |
CA921934A (en) | 1973-02-27 |
DE2101852A1 (fr) | 1971-07-29 |
GB1290626A (fr) | 1972-09-27 |
ES387330A1 (es) | 1974-01-16 |
BE761652A (fr) | 1971-07-15 |
NL7000685A (fr) | 1971-07-20 |
DE2101852C2 (de) | 1982-03-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |