| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to substituted of dihydropyranoindole-3,4-dione of formula I and formula II: where X stands for H, R1 stands for H, phenyl, benzyl, cycles of said phenyl and benzyl can be substituted with 1-3 substituents, selected independently on each other from group, which includes halogen, C1-C6-alkyl, C1-C6-perfluoroalkyl, -O-C1-C6-perfluoroalkyl, C1-C6-alkoxygroup; where R2 stands for H, -OH; R3 stands for H, phenyl, benzyl, benzyloxygroup, cycles of these groups can be optionally substituted with 1-3 substituents, selected independently on each other from group including phenyl, halogen, C1-C6-alkyl, C1-C6-perfluoroalkyl, -O-C1-C6-perfluoroalkyl, C1-C6-alkoxygroup, pharmaceutically acceptable salts of said compounds. Compounds demonstrate activity of inhibiting plasminogene activator inhibitor (PAI-1), which allows using them for production of medication for treatment of pathological states resulting from fibrinolytic disorders. ^ EFFECT: obtaining compounds, demonstrating activity in inhibiting plasminogene activator inhibitor which allows using them in pharmacology. ^ 23 cl, 1 dwg, 1 tbl, 13 ex |
