| abstract |
Arylated furan and thiophene carboxylic acid amides of formula (Ia) and (Ib), a method for the production thereof, the use thereof as medicaments, in addition to pharmaceutical preparations containing the compounds of formula (Ia) and (Ib) are disclosed, wherein: X, R(1), R(2), R(3), R(4), R(5), R(6), R(7), R(30) and R(31) are as defined in the specification. These compounds are suitable as novel anti-arrhythmic active ingredients, particularly for the treatment and prophylaxis of atrial arrhythmia for example, atrial fibrillation, AF, or atrial flutter. |