ES417353A1 - Procedure for preparing quinoleine derivatives. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for preparing quinoleine derivatives. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES417353A1 ES417353A1 ES417353A ES417353A ES417353A1 ES 417353 A1 ES417353 A1 ES 417353A1 ES 417353 A ES417353 A ES 417353A ES 417353 A ES417353 A ES 417353A ES 417353 A1 ES417353 A1 ES 417353A1
- Authority
- ES
- Spain
- Prior art keywords
- halogen
- straight
- carbon atoms
- radical
- saturated
- 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
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Procedure for preparing quinoline derivatives, which respond to formula I: **(See formula)** wherein the CF3O radical is in position 5, 6, 7 or 8 on the quinoline nucleus; R represents a radical **(See formula)** wherein A is a straight or branched aliphatic chain, saturated or not, containing from 2 to 7 carbon atoms; represents: either a phenyl radical which may or may not have 1 to 3 substituents chosen from the group consisting of halogen atoms, halogen-methyl, halogen-methoxy and halogen-methylthio radicals and saturated or non-saturated aliphatic radicals of straight or branched chain, containing from 1 to 5 carbon atoms, or an ArA1 residue in which Ar is a phenyl radical that may or may not have 1 to 3 substituents chosen from the group consisting of halogen atoms, the halogen-methyl, halogen-methoxy and halogen-methylthio radicals and straight or branched, saturated or unsaturated aliphatic radicals containing from 1 to 5 carbon atoms, and A1 is a straight or branched aliphatic chain, saturated or not, containing from 1 to 7 carbon atoms, or a radical R2CO in which R2 is either a phenyl radical which may or may not have 1 to 3 substituents chosen from the group consisting of halogen atoms, the halogen radicals- methyl, halogen-methoxy and halogen-m ethylthio and unsaturated, straight-chain or branched aliphatic radicals containing from 1 to 5 carbon atoms, or an ArA2 radical in which Ar has the meaning given above and A2 is a straight or branched, saturated aliphatic chain or not, it contains from 1 to 7 carbon atoms and can be interrupted by a heteroatom such as an oxygen or sulfur atom, or even a radical (see formula) in which Ar has the meaning given above and A3 is either a single bond or a straight or branched aliphatic chain, containing 1 to 4 carbon atoms, as well as their acid addition salts pharmaceutically acceptable organic or mineral; characterized in that a quinoline derivative of formula (II) is reacted **(See formula)** where X is a halogen atom, in particular chlorine, with an anthranilic ester that responds to the formula **(See formula)** where R has the meaning given above. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7227259A FR2193583B1 (en) | 1972-07-28 | 1972-07-28 | |
| FR7312118A FR2224461B1 (en) | 1972-07-28 | 1973-04-04 | |
| FR7316635A FR2228481B1 (en) | 1972-07-28 | 1973-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES417353A1 true ES417353A1 (en) | 1976-06-01 |
Family
ID=27249919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES417353A Expired ES417353A1 (en) | 1972-07-28 | 1973-07-28 | Procedure for preparing quinoleine derivatives. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES417353A1 (en) |
-
1973
- 1973-07-28 ES ES417353A patent/ES417353A1/en not_active Expired
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