The present invention relates to novel substituted thiophene-2-carboxamides of the general formula
in which A, Ar and R1 to R5 are as defined in claim 1, their tautomers, their enantiomers, their diastereomers, their mixtures and their salts, especially their physiologically acceptable salts with inorganic or organic acids or bases, which have valuable properties.
本发明涉及一种新型的取代
噻吩-2-羧酰胺,其通式为其中A,Ar和R1至R5如权利要求1所定义,它们的互变异构体,对映异构体,顺反异构体,混合物和盐,特别是它们与无机或有机酸或碱的生理可接受盐,具有有价值的性质。