CH526492A - Verfahren zur Isomerisierung von Monoarylphenolen und Monoarylmonoalkylphenolen - Google Patents
Verfahren zur Isomerisierung von Monoarylphenolen und MonoarylmonoalkylphenolenInfo
- Publication number
- CH526492A CH526492A CH1925869A CH1925869A CH526492A CH 526492 A CH526492 A CH 526492A CH 1925869 A CH1925869 A CH 1925869A CH 1925869 A CH1925869 A CH 1925869A CH 526492 A CH526492 A CH 526492A
- Authority
- CH
- Switzerland
- Prior art keywords
- monoarylphenols
- monoarylmonoalkylphenols
- isomerization
- Prior art date
Links
- 238000006317 isomerization reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- C07C37/11—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
- C07C37/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by exchange of hydrocarbon groups, which may be substituted, from the same of other compounds, e.g. transalkylation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78762768A | 1968-12-27 | 1968-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH526492A true CH526492A (de) | 1972-08-15 |
Family
ID=25142073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1925869A CH526492A (de) | 1968-12-27 | 1969-12-24 | Verfahren zur Isomerisierung von Monoarylphenolen und Monoarylmonoalkylphenolen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3655778A (de) |
| CH (1) | CH526492A (de) |
| DE (1) | DE1965165B2 (de) |
| FR (1) | FR2027185A1 (de) |
| GB (1) | GB1217130A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3992455A (en) * | 1973-10-01 | 1976-11-16 | Koppers Company, Inc. | Preparation of 5-sec-alkyl-m-cresol |
| US3998892A (en) * | 1975-11-17 | 1976-12-21 | Continental Oil Company | Preparation of prehnitenol |
-
1968
- 1968-12-27 US US787627A patent/US3655778A/en not_active Expired - Lifetime
-
1969
- 1969-12-12 GB GB60864/69A patent/GB1217130A/en not_active Expired
- 1969-12-19 FR FR6944267A patent/FR2027185A1/fr not_active Withdrawn
- 1969-12-24 CH CH1925869A patent/CH526492A/de not_active IP Right Cessation
- 1969-12-27 DE DE1965165A patent/DE1965165B2/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE1965165A1 (de) | 1970-07-16 |
| DE1965165B2 (de) | 1974-02-21 |
| DE1965165C3 (de) | 1974-10-17 |
| GB1217130A (en) | 1970-12-31 |
| US3655778A (en) | 1972-04-11 |
| FR2027185A1 (de) | 1970-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |