The use of quinolones of the formula I
wherein m is 0 or 1; n is 0, 1 or 2; and R is hydrogen, halo, methyl or trifluoromethyl for the treatment of heart failure. A preferred use is the treatment of chronic heart failure by oral administration of the quinolones of formula I. Preferred compounds of formula I are 7-fluoro-1-methyl-3-methylsulphinyl-4-quinolone and 1-methyl-3-methylsulphonylmethyl-4-quinolone.
式 I 中 m 为 0 或 1;n 为 0、1 或 2;R 为氢、卤素、甲基或三
氟甲基的
喹诺酮类药物用于治疗心力衰竭。 优选的式 I 化合物是 7-
氟-1-甲基-3-甲基磺酰基-4-
喹诺酮和 1-甲基-3-甲基磺酰基甲基-4-
喹诺酮。