FIELD: organic chemistry, biochemistry, pharmacy.
SUBSTANCE: invention relates to derivatives of sulfonamides of the formula (Ia):
wherein R means -CH(R2)Ar'; Ar1 means phenyl or naphthyl ring that can be substituted. Compounds are inhibitors of proteinase C of procollagen. Invention describes also a pharmaceutical composition based on compounds of the formula (Ia).
EFFECT: valuable biochemical properties of compounds.
29 cl, 2 tbl, 22 ex
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Authors
Dates
2004-07-20—Published
1999-12-14—Filed