ES2003782A6 - Fluophenamic acid deriv. prepn. - Google Patents
Fluophenamic acid deriv. prepn.Info
- Publication number
- ES2003782A6 ES2003782A6 ES8700285A ES8700285A ES2003782A6 ES 2003782 A6 ES2003782 A6 ES 2003782A6 ES 8700285 A ES8700285 A ES 8700285A ES 8700285 A ES8700285 A ES 8700285A ES 2003782 A6 ES2003782 A6 ES 2003782A6
- Authority
- ES
- Spain
- Prior art keywords
- fluophenamic
- prepn
- acid deriv
- acid
- toluyl
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
The 2-(2-hydroxy ethoxy) ethyl ester of trifluoro m-toluyl anthranilic acid of formula (I), which shows anti-inflammatory properties and easy absorption through the skin, is made by reaction of fluphenamic acid with excess diethylene glycol.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8700285A ES2003782A6 (en) | 1987-02-06 | 1987-02-06 | Fluophenamic acid deriv. prepn. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8700285A ES2003782A6 (en) | 1987-02-06 | 1987-02-06 | Fluophenamic acid deriv. prepn. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2003782A6 true ES2003782A6 (en) | 1988-11-16 |
Family
ID=8249392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8700285A Expired ES2003782A6 (en) | 1987-02-06 | 1987-02-06 | Fluophenamic acid deriv. prepn. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2003782A6 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102531940A (en) * | 2011-12-23 | 2012-07-04 | 上海右手医药科技开发有限公司 | Preparation method for high purity etofenamate |
-
1987
- 1987-02-06 ES ES8700285A patent/ES2003782A6/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102531940A (en) * | 2011-12-23 | 2012-07-04 | 上海右手医药科技开发有限公司 | Preparation method for high purity etofenamate |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20040916 |