| abstract |
Formula I Chromane and the formula I a with the meanings of R (A), R (B), R (C) and R (1) to R (8) given in the claims are outstandingly suitable for producing a medicament for blocking the K + channel, which is caused by cyclic adenosine monophosphate (cAMP) is opened; for the manufacture of a medicament for inhibiting gastric acid secretion; for the treatment of gastric and intestinal ulcers, especially the duodenum, for the treatment of reflux oesophagitis, for the treatment of diarrhea, for the treatment and prevention of all Types of arrhythmias, including ventricular and supraventricular arrhythmias, as well as for controlling reentry arrhythmias and preventing sudden cardiac death from ventricular fibrillation. |