Substance having antioxidant, geroprotective and anti-ischemic activity and method for the preparation thereof

摘要

The invention relates to the field of medicine, namely to new biologically active compounds, particularly to 2,4,6-trimethyl-3-hydroxypyridine derivatives and salts thereof (compound 1) having antioxidant, geroprotective and anti-ischemic action. The salts of compound (1) are prepared by reacting equimolecular quantities of 2,4,6-trimethyl-3-hydroxypyridine and dicarboxylic in solution of a lower alcohol at a temperature of 60-100° C. with following treatment of the reaction mass with an organic solvent and maintaining for 2-5 h at 10-15 ° C.