JPS57126457A - Novel benzanilide derivative - Google Patents
Novel benzanilide derivativeInfo
- Publication number
- JPS57126457A JPS57126457A JP1013581A JP1013581A JPS57126457A JP S57126457 A JPS57126457 A JP S57126457A JP 1013581 A JP1013581 A JP 1013581A JP 1013581 A JP1013581 A JP 1013581A JP S57126457 A JPS57126457 A JP S57126457A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- formulai
- methoxy
- reaction
- formula iii
- 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.)
- Pending
Links
Landscapes
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
NEW MATERIAL:A compound of formulaI(R1 is F, CF3; R2 is H, halogen, CF3) and its salt.
EXAMPLE: 3-Amino-3'-fluoro-4-methoxy-benzanilide.
USE: Anti-inflammatory, analgesic: it is weak in acute toxicity.
PREPARATION: For example, the reaction of 2-methoxy-5-carboxynitrobenzene with an aniline derivative of formula II gives a compound of formula III. The reaction is effected in a solvent such as toluene in the presence of a condensation reagent such as phosphorus oxychloride. Then, the compound of formula III is reduced to give the compound of formulaI.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1013581A JPS57126457A (en) | 1981-01-28 | 1981-01-28 | Novel benzanilide derivative |
EP82300377A EP0058009A1 (en) | 1981-01-28 | 1982-01-26 | Novel benzanilide derivatives and pharmaceutical compositions containing them |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1013581A JPS57126457A (en) | 1981-01-28 | 1981-01-28 | Novel benzanilide derivative |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57126457A true JPS57126457A (en) | 1982-08-06 |
Family
ID=11741837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1013581A Pending JPS57126457A (en) | 1981-01-28 | 1981-01-28 | Novel benzanilide derivative |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57126457A (en) |
-
1981
- 1981-01-28 JP JP1013581A patent/JPS57126457A/en active Pending
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