Esters derived from (RR,SS)-2-hydroxybenzoate of 3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl

摘要

New esters derived from (RR, SS)-3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl 2-hydroxybenzoate, analog to Tramadol, a process for obtaining them and the use of these compounds for the production of a medicament with analgesic properties. These new products of general formula (I) exhibit an analgesic activity higher than that of tramadol.