Synthesis and Biological Activity of β-Aminoketones, Secondary Aminopropanols and Oximes of 2-Aminothiophene Series

The reactions of substituted 3-dietliylaminopropan-1-ones hydrochlorides with 2-amino-6-(H, alkyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitriles and ethyl 2-amino-6-(H, methyl)-4,5,6,7-tetrariydrobenzo[b]-thiophene-3-carboxylate furnished β-aminoketones of 2-aminothiophene series. The latter were converted into the corresponding secondary aminopropanols and oximes. Antioxidant activity of synthesized compounds and effect on some parameters of the blood coagulation system were investigated.