| abstract |
The application describes quinazoline derivatives of general formulas in which R, R and R have the meanings indicated in claim 1, their tautomers, their stereoisomers and their salts, primarily their physiologically acceptable salts with inorganic or organic acids, which (compounds) possess valuable pharmacological properties , first of all, the inhibitory effect on tyrosine kinase-mediated signal transduction, their use for the treatment of certain diseases, especially tumoral diseases, as well as diseases of the lungs and respiratory system nyh ways, and a method for producing such soedineniy.Mezhdunarodnaya application was published together with the international search report. |