| abstract |
Anthranilic acid esters having the generic formula: ##STR1## have been discovered. In the above formula (I) R 1 , R 2 and R 3 represent any of hydrogen, chlorine, methoxy and methyl groups and X represents a straight or branched alkyl chain comprising 1 to 4 carbon atoms. These esters are anti-inflaments, blood platelet aggregation inhibitors and prostaglandin synthetase inhibitors. n The compounds of the above formula (I) may be prepared by reacting alkali metal salt of a compound of the formula (II): ##STR2## in which R 1 , R 2 , R 3 and X are the same as before with the compound of formula (III): ##STR3## in which R 3 has the same meaning as before and z represents a chlorine or a bromine radical. |