| 摘要 |
FIELD: organic chemistry, biochemistry, pharmacy. ^ SUBSTANCE: invention relates to new compounds of the formula (I): ^ eliciting inhibitory activity with respect to metalloproteinases and wherein R1 means phenoxy-group wherein phenyl residue can be substituted with one or some halogen atoms, hydroxy-, (C1-C6)-alkoxy-group, (C1-C6)-alkyl, cyano- or nitro-group; R2 means pyrimidine, pyrazine or its N-oxide or phenyl substituted with -SO2NR3R4 wherein R3 and R4 can be similar or different and mean hydrogen atom, direct-chain or branch-chain (C1-C6)-alkyl that can be substituted once or some times with the group OH, N(CH3)2, or it can be broken by oxygen atom, or it represents COR5 wherein R5 means (C1-C)-alkyl group that can be substituted with NH2. Also, invention relates to a pharmaceutical composition comprising above said compounds. ^ EFFECT: valuable biochemical properties of compounds and composition. ^ 5 cl, 1 sch, 1 tbl, 10 ex |
