ATE104942T1 - Verfahren zur synthetisierung von hydroxymethyl- dihalo-dialkylphenol. - Google Patents
Verfahren zur synthetisierung von hydroxymethyl- dihalo-dialkylphenol.Info
- Publication number
- ATE104942T1 ATE104942T1 AT8989104639T AT89104639T ATE104942T1 AT E104942 T1 ATE104942 T1 AT E104942T1 AT 8989104639 T AT8989104639 T AT 8989104639T AT 89104639 T AT89104639 T AT 89104639T AT E104942 T1 ATE104942 T1 AT E104942T1
- Authority
- AT
- Austria
- Prior art keywords
- dialkylphenol
- dihalo
- hydroxymethyl
- syntheticizing
- water
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/24—Halogenated derivatives
-
- 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
- C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
- C07C37/02—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/04—Saturated ethers
- C07C43/12—Saturated ethers containing halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/170,486 US4849548A (en) | 1988-03-21 | 1988-03-21 | Hydrolysis of halo- and alkyl-substituted phenols |
| EP89104639A EP0334195B1 (de) | 1988-03-21 | 1989-03-15 | Verfahren zur Synthetisierung von Hydroxymethyl-dihalo-dialkylphenol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE104942T1 true ATE104942T1 (de) | 1994-05-15 |
Family
ID=22620040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT8989104639T ATE104942T1 (de) | 1988-03-21 | 1989-03-15 | Verfahren zur synthetisierung von hydroxymethyl- dihalo-dialkylphenol. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4849548A (de) |
| EP (1) | EP0334195B1 (de) |
| JP (1) | JP2688437B2 (de) |
| KR (1) | KR890014422A (de) |
| AT (1) | ATE104942T1 (de) |
| AU (1) | AU613159B2 (de) |
| BR (1) | BR8901420A (de) |
| CA (1) | CA1309110C (de) |
| DE (1) | DE68914872T2 (de) |
| MY (1) | MY103855A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4892925A (en) * | 1989-01-23 | 1990-01-09 | The Dow Chemical Company | Process for preparing phenolic hydroxyl-containing compounds from 2,6-dibromo-3,5-dialkyl-4-hydroxybenzyl ethers |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1212867A (fr) * | 1957-09-27 | 1960-03-28 | Schenectady Varnish Company | Bromométhyl-méthylolphénols et procédé pour la préparation de ceux-ci |
| US4731423A (en) * | 1986-08-13 | 1988-03-15 | The Dow Chemical Company | Meta-halo-phenolic alkylation products and epoxy systems |
-
1988
- 1988-03-21 US US07/170,486 patent/US4849548A/en not_active Expired - Fee Related
-
1989
- 1989-03-13 CA CA000593496A patent/CA1309110C/en not_active Expired - Fee Related
- 1989-03-14 AU AU31278/89A patent/AU613159B2/en not_active Ceased
- 1989-03-15 AT AT8989104639T patent/ATE104942T1/de not_active IP Right Cessation
- 1989-03-15 EP EP89104639A patent/EP0334195B1/de not_active Expired - Lifetime
- 1989-03-15 DE DE68914872T patent/DE68914872T2/de not_active Expired - Fee Related
- 1989-03-18 MY MYPI89000342A patent/MY103855A/en unknown
- 1989-03-20 BR BR898901420A patent/BR8901420A/pt not_active Application Discontinuation
- 1989-03-20 JP JP1066461A patent/JP2688437B2/ja not_active Expired - Lifetime
- 1989-03-20 KR KR1019890003421A patent/KR890014422A/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE68914872T2 (de) | 1994-08-11 |
| AU613159B2 (en) | 1991-07-25 |
| AU3127889A (en) | 1989-09-21 |
| US4849548A (en) | 1989-07-18 |
| EP0334195A3 (de) | 1991-06-12 |
| KR890014422A (ko) | 1989-10-23 |
| JPH01299242A (ja) | 1989-12-04 |
| EP0334195A2 (de) | 1989-09-27 |
| CA1309110C (en) | 1992-10-20 |
| EP0334195B1 (de) | 1994-04-27 |
| JP2688437B2 (ja) | 1997-12-10 |
| DE68914872D1 (de) | 1994-06-01 |
| MY103855A (en) | 1993-09-30 |
| BR8901420A (pt) | 1989-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |