New derivatives of 1-alkylamine-(4(p-alkyloxy-benzamide)phenoxy)-2-propanol, having beta-sympatholytic activity, their salts, and production processes thereof.

摘要

The invention comprises: - a derivative of 1-alkylamine-3-[4(p-alkyloxy-benzamide)phenoxy]-2-propanol of general formula I: <CHEM> where R1 is a linear or branched alkyl chain with 1 to 8 carbon atoms included, an alkenyl chain with 2 to 8 carbon atoms included, or an arylalkyl chain with 7 to 10 carbon atoms included: R is a linear or branched alkyl group with 1 to 8 carbon atoms included or an aralkyl chain with 7-10 carbon atoms included. - a compound as above, in an optically active form; - pharmaceutically acceptable, non toxic salts of the above compounds; -synthesis processes for obtaining the above compounds; and - a pharmaceutical composition based on a compound as defined above.