FIELD: chemistry.
SUBSTANCE: invention relates to a novel method of producing water-soluble forms of aminomethyl terpenophenols through a salt formation reaction of amines selected from a group of aminomethyl terpenophenols in 70% aqueous solution of an aliphatic alcohol, such as methanol, ethanol, propanol, isopropanol, or in a heterogeneous reaction medium consisting of water and a water-immiscible solvent, such as toluene, petroleum ether, diethyl ether, heated to temperature 30-70°C, with carboxyl-containing polysaccharides from a group of pectins, sulphated pectin derivatives, sulphated carboxymethylcellulose derivatives with aminomethyl terpenophenol content of 0.05-0.3 mol per free carboxyl group of polysaccharide while stirring for the process time of 60-240 minutes at temperature 15-25°C, with extraction of the obtained product.
EFFECT: method enables to obtain novel water-soluble forms of aminomethyl terpenophenols.
6 ex
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