prov:value
| - represents cyclopentyl or cyclohexyl, or represents phenyl or benzyl, each of which is optionally mono- or disubstituted by fluorine, chlorine, cyano, nitro, methyl, ethyl, methoxy, trifluoromethyl or trifluoromethoxy, R3 very particularly preferably represents methyl, ethyl, propyl or isopropyl, each of which is optionally mono- to trisubstituted by fluorine or chlorine, or represents phenyl whic
|