GB1517726A - Manufacture of resorcinol and its derivatives - Google Patents
Manufacture of resorcinol and its derivativesInfo
- Publication number
- GB1517726A GB1517726A GB33075/75A GB3307575A GB1517726A GB 1517726 A GB1517726 A GB 1517726A GB 33075/75 A GB33075/75 A GB 33075/75A GB 3307575 A GB3307575 A GB 3307575A GB 1517726 A GB1517726 A GB 1517726A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resorcinol
- derivatives
- manufacture
- 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
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
- C07C37/06—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation
- C07C37/07—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by conversion of non-aromatic six-membered rings or of such rings formed in situ into aromatic six-membered rings, e.g. by dehydrogenation with simultaneous reduction of C=O group in that ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/64—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2437983A DE2437983C3 (en) | 1974-08-07 | 1974-08-07 | Process for the production of resorcinols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1517726A true GB1517726A (en) | 1978-07-12 |
Family
ID=5922641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33075/75A Expired GB1517726A (en) | 1974-08-07 | 1975-08-07 | Manufacture of resorcinol and its derivatives |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5858334B2 (en) |
| BE (1) | BE832223A (en) |
| BR (1) | BR7505061A (en) |
| CA (1) | CA1055963A (en) |
| CH (1) | CH598166A5 (en) |
| DE (1) | DE2437983C3 (en) |
| FR (1) | FR2281347A1 (en) |
| GB (1) | GB1517726A (en) |
| IT (1) | IT1040401B (en) |
| NL (1) | NL7509211A (en) |
| ZA (1) | ZA754863B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2533920C2 (en) * | 1975-07-30 | 1982-12-09 | Hoechst Ag, 6000 Frankfurt | Process for the production of resorcinols |
| NL7612281A (en) * | 1976-11-05 | 1978-05-09 | Stamicarbon | PROCESS FOR THE PREPARATION OF RESORCINOL AND ALKYL-SUBSTITUTED DERIVATIVES THEREOF. |
| DE2825073A1 (en) * | 1978-06-08 | 1979-12-20 | Hoechst Ag | METHOD FOR THE PRODUCTION OF RESORCINES FROM DELTA-KETOCARBONIC ACID ESTERS |
| JPS6287548A (en) * | 1985-10-11 | 1987-04-22 | Sumitomo Chem Co Ltd | Production of 2-acetylresorcin |
| EP0331422A3 (en) * | 1988-03-02 | 1991-02-06 | Mitsui Petrochemical Industries, Ltd. | Method of preparing 2-acylresorcinols |
| JPH0558931A (en) * | 1991-08-30 | 1993-03-09 | Sumitomo Chem Co Ltd | Production of 2-methylresorsinol and 2-methyl-1,3-cyclohexanedione |
| WO2003035258A1 (en) | 2001-10-24 | 2003-05-01 | Daikin Industries, Ltd. | Method and system for the recovery of catalysts and process and unit for the production of perfluoroalkyl iodide telomers |
| US7294748B2 (en) | 2004-10-19 | 2007-11-13 | Wake Forest University Health Sciences | Sulfenic acid-reactive compounds and their methods of synthesis |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3865884A (en) * | 1970-05-11 | 1975-02-11 | Canadian Thermo Images Ltd | Preparation of orcinol |
| GB1188387A (en) * | 1967-05-31 | 1970-04-15 | British Oxygen Co Ltd | Preparation of Resorcinol |
| FR2084076A5 (en) * | 1970-03-04 | 1971-12-17 | Chem Systems | |
| US3953526A (en) * | 1972-09-22 | 1976-04-27 | Atlantic Richfield Company | Synthesis of hydroquinone |
-
1974
- 1974-08-07 DE DE2437983A patent/DE2437983C3/en not_active Expired
-
1975
- 1975-07-29 ZA ZA00754863A patent/ZA754863B/en unknown
- 1975-07-31 CA CA232,790A patent/CA1055963A/en not_active Expired
- 1975-08-01 NL NL7509211A patent/NL7509211A/en not_active Application Discontinuation
- 1975-08-04 CH CH1013875A patent/CH598166A5/xx not_active IP Right Cessation
- 1975-08-05 IT IT26152/75A patent/IT1040401B/en active
- 1975-08-06 JP JP50095089A patent/JPS5858334B2/en not_active Expired
- 1975-08-07 FR FR7524644A patent/FR2281347A1/en active Granted
- 1975-08-07 BE BE159024A patent/BE832223A/en not_active IP Right Cessation
- 1975-08-07 BR BR7505061*A patent/BR7505061A/en unknown
- 1975-08-07 GB GB33075/75A patent/GB1517726A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1055963A (en) | 1979-06-05 |
| DE2437983A1 (en) | 1976-02-26 |
| NL7509211A (en) | 1976-02-10 |
| BE832223A (en) | 1976-02-09 |
| ZA754863B (en) | 1976-09-29 |
| FR2281347A1 (en) | 1976-03-05 |
| DE2437983B2 (en) | 1981-05-21 |
| FR2281347B1 (en) | 1978-10-27 |
| BR7505061A (en) | 1976-08-03 |
| JPS5141332A (en) | 1976-04-07 |
| DE2437983C3 (en) | 1982-04-01 |
| CH598166A5 (en) | 1978-04-28 |
| JPS5858334B2 (en) | 1983-12-24 |
| IT1040401B (en) | 1979-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |