3'-AROYL-4'-HYDROXY-1'-(2-HYDROXYMETHYLPHENYL)-2H,4H-SPIRO1,4-BENZOTHIAZINE-2,2'-PYRROLE-3,5'(1'H)-DIONES, HAVING ANALGESIC ACTIVITY

摘要

FIELD: chemistry.;SUBSTANCE: invention relates to organic chemistry and specifically to 3'-aroyl-4'-hydroxy-1'-(2-hydroxymethylphenyl)-2H,4H-spiro[1,4-benzothiazine-2,2'-pyrrole]-3,5'(1'H)-dions of general formula:; ;having analgesic activity.;EFFECT: obtaining novel compounds of the spiro[1,4-benzothiazine-2,2'-pyrrol]diones, which can be used in pharmacology as having analgesic activity.;1 cl, 4 ex, 1 tbl