GB1289973A - - Google Patents
Info
- Publication number
- GB1289973A GB1289973A GB1289973DA GB1289973A GB 1289973 A GB1289973 A GB 1289973A GB 1289973D A GB1289973D A GB 1289973DA GB 1289973 A GB1289973 A GB 1289973A
- Authority
- GB
- United Kingdom
- Prior art keywords
- preparation
- xylenol
- acid sites
- vapourphase
- xylenols
- Prior art date
- 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.)
- Expired
Links
- NXXYKOUNUYWIHA-UHFFFAOYSA-N 2,6-Dimethylphenol Chemical compound CC1=CC=CC(C)=C1O NXXYKOUNUYWIHA-UHFFFAOYSA-N 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 abstract 2
- 150000000345 2,6-xylenols Chemical class 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 abstract 1
- 238000007596 consolidation process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 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
- 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 |
|---|---|---|---|
| US80171369A | 1969-02-24 | 1969-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1289973A true GB1289973A (en, 2012) | 1972-09-20 |
Family
ID=25181865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1289973D Expired GB1289973A (en, 2012) | 1969-02-24 | 1969-12-12 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE739339A (en, 2012) |
| DE (1) | DE2000430A1 (en, 2012) |
| GB (1) | GB1289973A (en, 2012) |
| NL (1) | NL6914508A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6593501B2 (en) | 2000-09-18 | 2003-07-15 | Asahi Kasei Kabushiki Kaisha | Process for the preparation of 2,6-xylenol |
-
1969
- 1969-09-24 BE BE739339D patent/BE739339A/xx unknown
- 1969-09-24 NL NL6914508A patent/NL6914508A/xx unknown
- 1969-12-12 GB GB1289973D patent/GB1289973A/en not_active Expired
-
1970
- 1970-01-07 DE DE19702000430 patent/DE2000430A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6593501B2 (en) | 2000-09-18 | 2003-07-15 | Asahi Kasei Kabushiki Kaisha | Process for the preparation of 2,6-xylenol |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2000430A1 (de) | 1970-09-17 |
| NL6914508A (en, 2012) | 1970-08-26 |
| BE739339A (en, 2012) | 1970-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IE35303B1 (en) | Process for the manufacture of hexamethylenediamine | |
| GB1262177A (en) | Improvements in and relating to the production of 2,6-xylenol | |
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| GB1413439A (en) | Process for preparing diphenols | |
| GB1289973A (en, 2012) | ||
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| GB1254660A (en) | A process for the production of 2,3,6-trimethyl phenol | |
| ES387882A1 (es) | Un metodo para preparar y aislar un acido amidoalcanosulfo-nico. | |
| GB1316277A (en) | Process for the production of polyhalophenols | |
| GB1284285A (en) | Process for selective methylation of phenols | |
| GB1350253A (en) | Process for arylating aromatic compounds with molecular sieve catalyst | |
| ES394214A1 (es) | Procedimiento para la produccion de fluoruro de aluminio. | |
| GB1345469A (en) | Process for the nitration of phenolics | |
| GB1238353A (en, 2012) | ||
| GB1338709A (en) | Process for the preparation of 2,6-di-tert-butyl phenol | |
| GB1321549A (en) | Phenolic compounds | |
| GB1370325A (en) | Separation of mixtures of phenols | |
| GB1384796A (en) | Process for the production of 3,4-unsaturated nitriles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |