CH416672A - Verfahren zur Herstellung von Phenolen - Google Patents
Verfahren zur Herstellung von PhenolenInfo
- Publication number
- CH416672A CH416672A CH856262A CH856262A CH416672A CH 416672 A CH416672 A CH 416672A CH 856262 A CH856262 A CH 856262A CH 856262 A CH856262 A CH 856262A CH 416672 A CH416672 A CH 416672A
- Authority
- CH
- Switzerland
- Prior art keywords
- phenols
- production
- Prior art date
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
-
- 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
- C07C37/02—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 by substitution of halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US133802A US3213146A (en) | 1961-08-25 | 1961-08-25 | Phenol from haloaromatics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH416672A true CH416672A (de) | 1966-07-15 |
Family
ID=22460367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH856262A CH416672A (de) | 1961-08-25 | 1962-07-17 | Verfahren zur Herstellung von Phenolen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3213146A (de) |
| BE (1) | BE620276A (de) |
| CH (1) | CH416672A (de) |
| GB (1) | GB1010994A (de) |
| LU (1) | LU42090A1 (de) |
| SE (1) | SE323968B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3984484A (en) * | 1968-02-09 | 1976-10-05 | Hooker Chemicals & Plastics Corporation | Distillation in Raschig-phenol process |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA575229A (en) * | 1959-05-05 | Union Carbide And Carbon Corporation | Manufacture of phenols | |
| US1849844A (en) * | 1926-02-06 | 1932-03-15 | Lloyd Stewart Joseph | Method for hydrolyzing the halides of hydrocarbons and their derivatives |
| US1966281A (en) * | 1931-01-31 | 1934-07-10 | Monsanto Chemicals | Hydrolysis of halogenated hydrocarbons |
| US2766295A (en) * | 1954-12-15 | 1956-10-09 | Universal Oil Prod Co | Dehalogenation of halo-substituted hydroxy aromatic componds |
| US2803669A (en) * | 1955-12-27 | 1957-08-20 | Dow Chemical Co | Method of reducing the halogen content of halophenols |
-
1961
- 1961-08-25 US US133802A patent/US3213146A/en not_active Expired - Lifetime
-
1962
- 1962-07-06 GB GB26087/62A patent/GB1010994A/en not_active Expired
- 1962-07-16 BE BE620276A patent/BE620276A/fr unknown
- 1962-07-17 CH CH856262A patent/CH416672A/de unknown
- 1962-07-19 LU LU42090D patent/LU42090A1/xx unknown
- 1962-08-23 SE SE9150/62A patent/SE323968B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU42090A1 (de) | 1962-09-19 |
| US3213146A (en) | 1965-10-19 |
| BE620276A (fr) | 1962-11-16 |
| SE323968B (de) | 1970-05-19 |
| GB1010994A (en) | 1965-11-24 |
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