SUBSTITUTED 3-AMINO-SYDNONIMINES A PROCESS FOR THEIR PREPARATION THEIR USE AND PHARMACEUTICAL PRODUCTS CONTAINING THEM

摘要

Optically active substituted 3-aminosydnonimines of the general formula I I and their pharmacologically acceptable acid addition salts, wherein R1 denotes, for example, the radical R3(R4)N-, R2 denotes the radical 1-methoxyethyl (-CH(CH3)OCH3), acetoxy-phenyl-methyl (-CH(C6H5)O-COCH3), 1-(ethoxycarbonyl)-ethoxy (-O-CH3)CO2C2H5), R3 denotes alkyl(C1-C4) and R4 denotes for example alkyl(C1-C4), possess valuable pharmaceutical properties.