| 摘要 |
FIELD: chemistry, pharmaceuticals. ^ SUBSTANCE: invention pertains to new compounds with formula I, their pharmaceutical salts and to complex esters. The invented compounds have inhibiting propertied towards catepsin K and can be used for making medicinal preparations for curing diseases and conditions, in which catepsin K is involved, for example, inflammation, rheumatoid arthritis, osteoarthritis, osteoporosis and tumorous diseases. In general formula I R represents H, R13 represents (inferior)alkyl, C3-C10cylcloalkyl or C3-C10cycloalkyl(inferior)alkyl, each of which is independently optionally substituted with a halogen atom, hydroxyl, CN, NO2 or optionally mono- or di(inferior)alkyl substituted amino group; and R14 represents H or optionally substituted phenyl, phenyl-W-, phenyl(inferior)alkyl-W-, C3-C10cycloalkyl, C3-C10cycloalkyl-W-, N-heterocyclyl, N-heterocyclyl -W-. Substitutes of the indicated values of radicals are shown in the formula of invention. The invention also relates to methods of obtaining the compounds. ^ EFFECT: obtaining pyrrolopyrimidines with inhibiting properties towards catepsin K, which can be used for making medicinal preparations for curing diseases and conditions, in which catepsin K is involved. ^ 4 cl, 59 tbl, 10 ex |
