| abstract |
The present invention relates to new substituted pyrrolidinones of general formula n n nwherein A, X, B and R 1 to R 9 are defined as in claim 1 , the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties. |