New derivatives of omega-amino carboxylic acids and their use as medicines

This invention relates GENERAL OF COMPOUNDS OF FORMULA I: (CF DRAWING IN BOPI) wherein: A represents a group of formula -OPO (OH) and n and n 2 OR 3, OR OSOOH FORMULA GROUP AND REPRESENTS NO 2 OR 3 AND REPRESENTS N 3; R REPRESENTS AN aTOM HYDROGEN GROUP FOR EXAMPLE aCYL BENZOYL, arylsulfonyl, alkoxycarbonyl, cycloalkoxycarbonyl, aralkoxycarbonyl, aralkoxycarbonyl GROUP sUBSTITUTED aTOM D HALOGEN OR GROUP ALCOXY NITRO OR OR OR sulfonatophenylazo ALCOXYPHENYLAZO OR REPRESENTS A GROUP BY GROUP substituted aryloxycarbonyl I RENT OR REPRESENTS A cARBONYL GROUPS; R REPRESENTS AN ATOM HYDROGEN OR CARBONYL GROUPS WITH RESTRICTION THAT IF RR CARBONYL GROUP, THE TWO GROUPS IN CARBONYL are enclosed CYCLE BY O-PHENYLENE GROUP alkylene or vinylene; AND SALTS THEREOF. THEREOF ARE USEFUL AS DRUGS.