benzossazinonici derivatives and benzotiazinonici to cardiovascular activity

摘要

benzossazinonici derivatives and benzotiazinonici of formula (i) (formula i), where y is alchilene or cicloalchilene; r is hydrogen, halogen, hydroxy, alkyl, nitro, sulpho, cyan, amino, alcossi, formile.trifluorometile, etc.; and x and z are independent of d or, and their salts, have cardiovascular activity.