IT941652B - PROCESS FOR THE PRODUCTION OF 2 6 OF TERT BUTYLPHENOL - Google Patents
PROCESS FOR THE PRODUCTION OF 2 6 OF TERT BUTYLPHENOLInfo
- Publication number
- IT941652B IT941652B IT2717771A IT2717771A IT941652B IT 941652 B IT941652 B IT 941652B IT 2717771 A IT2717771 A IT 2717771A IT 2717771 A IT2717771 A IT 2717771A IT 941652 B IT941652 B IT 941652B
- Authority
- IT
- Italy
- Prior art keywords
- production
- tert butylphenol
- butylphenol
- tert
- 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
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/74—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702039062 DE2039062A1 (en) | 1970-08-06 | 1970-08-06 | Process for the preparation of 2,6-di-tert-butylphenol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT941652B true IT941652B (en) | 1973-03-10 |
Family
ID=5779002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2717771A IT941652B (en) | 1970-08-06 | 1971-08-04 | PROCESS FOR THE PRODUCTION OF 2 6 OF TERT BUTYLPHENOL |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE770917A (en) |
| CH (1) | CH558767A (en) |
| DE (1) | DE2039062A1 (en) |
| FR (1) | FR2104011A5 (en) |
| GB (1) | GB1338709A (en) |
| IT (1) | IT941652B (en) |
| NL (1) | NL7110559A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT66330B (en) * | 1976-03-22 | 1978-08-16 | Sterlitamaxky O Promyshlenny | Method of preparing 2,6-di-tert. butylphenol |
| CN100387563C (en) * | 2005-05-28 | 2008-05-14 | 淄博万昌科威化工有限公司 | Alkylphenol coproduction technology |
| US10196334B2 (en) | 2015-09-11 | 2019-02-05 | Basf Se | Process for the alkylation of phenols |
-
1970
- 1970-08-06 DE DE19702039062 patent/DE2039062A1/en active Pending
-
1971
- 1971-07-29 GB GB3567271A patent/GB1338709A/en not_active Expired
- 1971-07-30 NL NL7110559A patent/NL7110559A/xx unknown
- 1971-08-03 CH CH1141971A patent/CH558767A/en not_active IP Right Cessation
- 1971-08-04 IT IT2717771A patent/IT941652B/en active
- 1971-08-04 BE BE770917A patent/BE770917A/en unknown
- 1971-08-05 FR FR7128753A patent/FR2104011A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2039062A1 (en) | 1972-02-10 |
| CH558767A (en) | 1975-02-14 |
| BE770917A (en) | 1972-02-04 |
| FR2104011A5 (en) | 1972-04-14 |
| GB1338709A (en) | 1973-11-28 |
| NL7110559A (en) | 1972-02-08 |
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