CH547245A - Verfahren zur alkylierung von dihydroxybenzolen. - Google Patents
Verfahren zur alkylierung von dihydroxybenzolen.Info
- Publication number
- CH547245A CH547245A CH926271A CH547245DA CH547245A CH 547245 A CH547245 A CH 547245A CH 926271 A CH926271 A CH 926271A CH 547245D A CH547245D A CH 547245DA CH 547245 A CH547245 A CH 547245A
- Authority
- CH
- Switzerland
- Prior art keywords
- dihydroxybenzene
- alkylation
- 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
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
-
- 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
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702039123 DE2039123A1 (de) | 1970-08-06 | 1970-08-06 | Verfahren zur Alkylierung von Dihydroxybenzolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH547245A true CH547245A (de) | 1974-03-29 |
Family
ID=5779040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH926271A CH547245A (de) | 1970-08-06 | 1971-06-24 | Verfahren zur alkylierung von dihydroxybenzolen. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE770830A (Direct) |
| CH (1) | CH547245A (Direct) |
| DE (1) | DE2039123A1 (Direct) |
| FR (1) | FR2104085A5 (Direct) |
| GB (1) | GB1315905A (Direct) |
| NL (1) | NL7110417A (Direct) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3836780A1 (de) * | 1988-10-28 | 1990-05-03 | Bayer Ag | Verfahren zur herstellung von gegebenenfalls substituierten benzylbenzolen |
| GB2378441B (en) * | 2001-03-30 | 2004-09-22 | Council Scient Ind Res | A process for preparing alkylated dihydroxybenzene |
-
1970
- 1970-08-06 DE DE19702039123 patent/DE2039123A1/de active Pending
-
1971
- 1971-06-24 CH CH926271A patent/CH547245A/xx not_active IP Right Cessation
- 1971-07-28 NL NL7110417A patent/NL7110417A/xx unknown
- 1971-08-02 BE BE770830A patent/BE770830A/xx unknown
- 1971-08-03 GB GB3649471A patent/GB1315905A/en not_active Expired
- 1971-08-06 FR FR7128966A patent/FR2104085A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2039123A1 (de) | 1972-02-10 |
| GB1315905A (en) | 1973-05-09 |
| NL7110417A (Direct) | 1972-02-08 |
| FR2104085A5 (Direct) | 1972-04-14 |
| BE770830A (fr) | 1971-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |