FR2012097A1 - - Google Patents
Info
- Publication number
- FR2012097A1 FR2012097A1 FR6922175A FR6922175A FR2012097A1 FR 2012097 A1 FR2012097 A1 FR 2012097A1 FR 6922175 A FR6922175 A FR 6922175A FR 6922175 A FR6922175 A FR 6922175A FR 2012097 A1 FR2012097 A1 FR 2012097A1
- 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.)
- Withdrawn
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
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/84—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by crystallisation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT630768A AT284086B (en) | 1968-07-01 | 1968-07-01 | Process for the production of pure p-tert-butylphenol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2012097A1 true FR2012097A1 (en) | 1970-03-13 |
Family
ID=3584976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6922175A Withdrawn FR2012097A1 (en) | 1968-07-01 | 1969-07-01 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT284086B (en) |
| BE (1) | BE735460A (en) |
| CH (1) | CH525175A (en) |
| DE (1) | DE1813840A1 (en) |
| DK (1) | DK122604B (en) |
| FR (1) | FR2012097A1 (en) |
| GB (1) | GB1249571A (en) |
| IT (1) | IT1033028B (en) |
| NL (1) | NL6909572A (en) |
| SE (1) | SE356964B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1109768B2 (en) † | 1998-09-03 | 2007-04-18 | Chemtura Corporation | Purification of 2, 4, 6 - tri - (tert butyl) phenol by melt crystallization |
-
1968
- 1968-07-01 AT AT630768A patent/AT284086B/en active
- 1968-12-11 DE DE19681813840 patent/DE1813840A1/en active Pending
-
1969
- 1969-06-23 NL NL6909572A patent/NL6909572A/xx unknown
- 1969-06-26 CH CH980069A patent/CH525175A/en not_active IP Right Cessation
- 1969-06-30 IT IT1897069A patent/IT1033028B/en active
- 1969-06-30 DK DK354669A patent/DK122604B/en unknown
- 1969-07-01 FR FR6922175A patent/FR2012097A1/fr not_active Withdrawn
- 1969-07-01 SE SE932369A patent/SE356964B/xx unknown
- 1969-07-01 GB GB3320269A patent/GB1249571A/en not_active Expired
- 1969-07-01 BE BE735460D patent/BE735460A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1813840A1 (en) | 1970-02-19 |
| NL6909572A (en) | 1970-01-05 |
| DK122604B (en) | 1972-03-20 |
| BE735460A (en) | 1970-01-02 |
| IT1033028B (en) | 1979-07-10 |
| SE356964B (en) | 1973-06-12 |
| GB1249571A (en) | 1971-10-13 |
| CH525175A (en) | 1972-07-15 |
| AT284086B (en) | 1970-08-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |