FIELD: organic chemistry, medicine, pharmacy.
SUBSTANCE: invention relates to novel derivatives of pyridylcyanoguanidines of the general formula (I):
or their pharmaceutically acceptable salts wherein 1 means hydrogen atom; X means hydrocarbon (C1-C12)-biradical; Y means a bond or oxygen atom (O); Z means 5-10-membered aromatic heterocyclic radical optionally substituted with hydroxy-group under condition that R1 is not bound to nitrogen atom in pyridyl ring. Compounds of the formula (I) and their salts possess antiproliferative activity and can be used in medicine.
EFFECT: valuable medicinal properties of compounds and pharmaceutical composition.
9 cl, 1 tbl, 7 ex
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Authors
Dates
2007-01-27—Published
2002-05-24—Filed