| abstract |
FIELD: chemistry. n SUBSTANCE: described are novel compounds of general formula , n where X equals 1 or 2; Y equals 0 1, 2, or 3; R 1 is hydrogen, C 1-2 alkyl or C 1-2 alkoxy; A denotes 2,6,-dimethylphenyl, a pharmaceutical composition containing same, a method of reducing concentration of uric acid in blood or increasing release of uric acid in a mammalian subject, and use the novel compounds to obtain a medicinal agent for treating, particularly, gout and hyperuricemia. n EFFECT: obtaining a medicinal agent for treating gout and hyperuricemia. n 30 cl, 9 dwg, 17 tbl, 13 ex |