1. Pyrimidylaminobenzamide of the formula I! ! wherein ! Py stands for 3-pyridyl! R1 represents hydrogen, (ness.) Alkyl, (ness.) Alkoxy (ness.) Alkyl, acyloxy (ness.) Alkyl, carboxy (ness.) Alkyl, (ness.) Alkoxycarbonyl (ness.) Alkyl or phenyl (ness. .) alkyl,! R2 is hydrogen, lower alkyl optionally substituted with one or more identical or different radicals R3, cycloalkyl, benzcycloalkyl, heterocyclyl, an aryl group or a mono- or bicyclic heteroaryl group including zero, one, two or three ring nitrogen atoms, zero or one oxygen atom and zero or one sulfur atom, which groups in each case may be unsubstituted or mono- or polysubstituted, and! R3 represents a hydroxy group, a lower alkoxy group, an acyloxy group, a carboxy group, a lower alkoxycarbonyl group, a carbamoyl, N-mono or N, an N-disubstituted carbamoyl, an amino group, a mono- or disubstituted amino group, a cycloalkyl, a hetero a mono- or bicyclic heteroaryl group comprising zero, one, two or three ring nitrogen atoms, zero or one oxygen atom and zero or one sulfur atom, which groups in each case may be unsubstituted or mono- or polysubstituted, or which R1 and R2 ow naturally represent alkylene with four, five or six carbon atoms, optionally mono- or disubstituted (ness.) by alkyl, cycloalkyl, heterocyclyl, phenyl, hydroxy, (ness.) alkoxy, amino, mono- or disubstituted amino, oxo, pyridyl pyrazinyl or pyrimidinyl, benzalkylene with four or five carbon atoms, oxaalkylene with one a�1. Пиримидиламинобензамид формулы I ! ! в которой ! Py обозначает 3-пиридил, ! R1 представляет собой водород, (низш.)алкил, (низш.)алкокси(низш.)алкил, ацилокси(низш.)алкил, карбокси(низш.)алкил, (низш.)алкоксикарбонил(низш.)алкил или фенил(низш.)алкил, ! R2 представляет собой водород, (низш.)алкил, необязательно замещенный одним или несколькими одинаковыми или различными радикалами R3, циклоалкил, бензциклоалкил, гетероциклил, арильную группу или моно- или бициклическую гетероарильную группу, включающую ноль, один, два
