Medicaments containing 2-benzothiazolamine derivatives, compounds and their preparation.

摘要

Medicaments which contain, as the active principle, at least one compound of the formula: <IMAGE> in which either R1 represents a polyfluoroalkoxy, 2,2,2-trifluoroethyl, pentafluoroethyl, tert.-butyl, trimethylsilyl or trifluoromethylthio radical and R2 and R3 represent a hydrogen atom, or R1 represents a polyfluoroalkoxy radical, R2 represents a hydrogen atom and R3 represents an alkyl, amino, alkoxy, phenyl, phenylalkyl, dimethylamino or dialkylaminoalkylthio radical, or R1 represents a polyfluoroalkoxy radical, R2 represents an amino radical and R3 represents a hydrogen atom, with the exception of 6-trifluoromethoxy-benzothiazol-2-amine or a salt of such a compound with an inorganic or organic acid, the novel compounds of the formula (1) and their preparation.