DK157576A - Fremgangsmade til fremstilling af o-(2,6-dichloranilin)phenyleddikesyre og salte heraf - Google Patents
Fremgangsmade til fremstilling af o-(2,6-dichloranilin)phenyleddikesyre og salte herafInfo
- Publication number
- DK157576A DK157576A DK157576A DK157576A DK157576A DK 157576 A DK157576 A DK 157576A DK 157576 A DK157576 A DK 157576A DK 157576 A DK157576 A DK 157576A DK 157576 A DK157576 A DK 157576A
- Authority
- DK
- Denmark
- Prior art keywords
- phenylacic
- dichloraniline
- salts
- procedure
- preparation
- Prior art date
Links
- JDMFXJULNGEPOI-UHFFFAOYSA-N 2,6-dichloroaniline Chemical compound NC1=C(Cl)C=CC=C1Cl JDMFXJULNGEPOI-UHFFFAOYSA-N 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/12—Formation of amino and carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/40—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino groups bound to carbon atoms of at least one six-membered aromatic ring and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/42—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino groups bound to carbon atoms of at least one six-membered aromatic ring and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton with carboxyl groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by saturated carbon chains
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50038682A JPS51113842A (en) | 1975-03-31 | 1975-03-31 | Process for preparing o-(2,6-dichloroanilino)phenyl acetic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK157576A true DK157576A (da) | 1976-10-01 |
Family
ID=12532044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK157576A DK157576A (da) | 1975-03-31 | 1976-03-31 | Fremgangsmade til fremstilling af o-(2,6-dichloranilin)phenyleddikesyre og salte heraf |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS51113842A (OSRAM) |
| AU (1) | AU504223B2 (OSRAM) |
| CA (1) | CA1050565A (OSRAM) |
| CH (1) | CH610877A5 (OSRAM) |
| DE (1) | DE2613838A1 (OSRAM) |
| DK (1) | DK157576A (OSRAM) |
| FI (1) | FI760842A7 (OSRAM) |
| FR (1) | FR2306196A1 (OSRAM) |
| GB (1) | GB1532087A (OSRAM) |
| GR (1) | GR59322B (OSRAM) |
| NL (1) | NL7603348A (OSRAM) |
| NO (1) | NO144667C (OSRAM) |
| SE (1) | SE413314B (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5815940A (ja) | 1981-07-23 | 1983-01-29 | Eisai Co Ltd | ポリプレニル系化合物およびその製造方法ならびにそれを含有する医薬 |
| EP0380712B1 (de) * | 1989-01-27 | 1995-01-04 | HEUMANN PHARMA GMBH & CO | Verfahren zur Herstellung von 2,6-Dichlordiphenylaminessigsäurederivaten |
| CN108947861A (zh) * | 2018-08-17 | 2018-12-07 | 复旦大学 | 双氯芬酸钠的合成方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1053269A (OSRAM) * | 1964-11-27 |
-
1975
- 1975-03-31 JP JP50038682A patent/JPS51113842A/ja active Granted
-
1976
- 1976-03-25 AU AU12370/76A patent/AU504223B2/en not_active Expired
- 1976-03-26 GR GR50400A patent/GR59322B/el unknown
- 1976-03-26 GB GB12175/76A patent/GB1532087A/en not_active Expired
- 1976-03-26 CH CH379076A patent/CH610877A5/xx not_active IP Right Cessation
- 1976-03-30 CA CA249,128A patent/CA1050565A/en not_active Expired
- 1976-03-30 SE SE7603779A patent/SE413314B/xx unknown
- 1976-03-30 NO NO761097A patent/NO144667C/no unknown
- 1976-03-30 FI FI760842A patent/FI760842A7/fi not_active Application Discontinuation
- 1976-03-31 NL NL7603348A patent/NL7603348A/xx not_active Application Discontinuation
- 1976-03-31 FR FR7609273A patent/FR2306196A1/fr active Granted
- 1976-03-31 DE DE19762613838 patent/DE2613838A1/de not_active Withdrawn
- 1976-03-31 DK DK157576A patent/DK157576A/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO144667B (no) | 1981-07-06 |
| NL7603348A (nl) | 1976-10-04 |
| GR59322B (en) | 1977-12-13 |
| FR2306196B1 (OSRAM) | 1979-06-29 |
| GB1532087A (en) | 1978-11-15 |
| FR2306196A1 (fr) | 1976-10-29 |
| AU1237076A (en) | 1977-09-29 |
| CA1050565A (en) | 1979-03-13 |
| FI760842A7 (OSRAM) | 1976-10-01 |
| DE2613838A1 (de) | 1976-10-07 |
| AU504223B2 (en) | 1979-10-04 |
| JPS565218B2 (OSRAM) | 1981-02-04 |
| NO761097L (OSRAM) | 1976-10-01 |
| NO144667C (no) | 1981-10-14 |
| JPS51113842A (en) | 1976-10-07 |
| SE413314B (sv) | 1980-05-19 |
| SE7603779L (sv) | 1976-10-01 |
| CH610877A5 (en) | 1979-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |