| abstract |
The present invention relates to the use of beta-agonists of general formula 1: wherein the radicals R 1 to R 12 have the meanings mentioned in the claims and the description, and their tautomers, racemates, enantiomers, diastereomers and their mixtures, and their pharmacologically acceptable acid addition salts, for the preparation of a medicament for the treatment of the overactive bladder. |