DE69611552D1 - Herstellung von 6-brom-2-naphthol und derivaten - Google Patents
Herstellung von 6-brom-2-naphthol und derivatenInfo
- Publication number
- DE69611552D1 DE69611552D1 DE69611552T DE69611552T DE69611552D1 DE 69611552 D1 DE69611552 D1 DE 69611552D1 DE 69611552 T DE69611552 T DE 69611552T DE 69611552 T DE69611552 T DE 69611552T DE 69611552 D1 DE69611552 D1 DE 69611552D1
- Authority
- DE
- Germany
- Prior art keywords
- brom
- naphthol
- derivatives
- production
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/255—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
-
- 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
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1996/014777 WO1998011041A1 (en) | 1996-09-13 | 1996-09-13 | Production of 6-bromo-2-naphthol and derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69611552D1 true DE69611552D1 (de) | 2001-02-15 |
DE69611552T2 DE69611552T2 (de) | 2001-06-07 |
Family
ID=22255790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69611552T Expired - Fee Related DE69611552T2 (de) | 1996-09-13 | 1996-09-13 | Herstellung von 6-brom-2-naphthol und derivaten |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0934240B1 (de) |
JP (1) | JP2001500156A (de) |
CA (1) | CA2264699A1 (de) |
DE (1) | DE69611552T2 (de) |
WO (1) | WO1998011041A1 (de) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB380563A (en) * | 1931-08-10 | 1932-09-22 | Wilfred William Groves | Manufacture of 6-bromo-2-hydroxynaphthalene and 4:6-dibromo-2-hydroxynaphthalene |
US5225603A (en) * | 1987-07-14 | 1993-07-06 | Hoechst Celanese Corporation | Preparation of 4-(6'-methoxy-2'-naphthyl)-3-buten-2-one |
US5536870A (en) * | 1995-02-17 | 1996-07-16 | Albemarle Corporation | Process for preparing olefins |
-
1996
- 1996-09-13 JP JP10513598A patent/JP2001500156A/ja active Pending
- 1996-09-13 CA CA002264699A patent/CA2264699A1/en not_active Abandoned
- 1996-09-13 DE DE69611552T patent/DE69611552T2/de not_active Expired - Fee Related
- 1996-09-13 WO PCT/US1996/014777 patent/WO1998011041A1/en active IP Right Grant
- 1996-09-13 EP EP96933786A patent/EP0934240B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0934240B1 (de) | 2001-01-10 |
WO1998011041A1 (en) | 1998-03-19 |
DE69611552T2 (de) | 2001-06-07 |
JP2001500156A (ja) | 2001-01-09 |
CA2264699A1 (en) | 1998-03-19 |
EP0934240A1 (de) | 1999-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |