What are disclosed are compounds of the formula ##STR1## in which R denotes alkyl, alkenyl, cycloalkyl or cycloalkylalkyl, each of which has up to 10 C atoms, or phenyl and Ar denotes phenyl, thienyl or furyl and salts thereof, the preparation of these compounds and their use as medicaments and also medicaments of this type as such.
公开的是式子##
STR1##的化合物,其中R表示烷基,
烯基,
环烷基或
环烷基烷基,每个都有最多10个C原子,或
苯基,Ar表示
苯基,
噻吩基或
呋喃基及其盐,这些化合物的制备以及它们作为药物的用途,以及这种类型的药物本身。