FIELD: chemistry.SUBSTANCE: invention relates to a triazolopyridine compound of general formula [I] or a pharmaceutically acceptable salt, where the partial structural formula: is a group represented by any of the following formulae: or R1 is (1) a hydrogen atom, (2) C1-6alkyl group, (3) phenyl group or (4) C3-8cycloalkyl group R2 is (1) a hydrogen atom, (2) C1-10alkyl group, (3) phenyl group, optionally substituted with identical or different 1-3 substitutes selected from the following groupB, (4) C3-8cycloalkyl group, (5) C3-8cycloalkenyl group, (6) thienyl group, optionally substituted with 1 substitute selected from halogen or C1-6alkyl group, (7) phenyl-C1-6alkyl group (wherein phenyl is optionally substituted with different or identical 1-2 substitutes selected from halogen, C3-8cycloalkyl or halogen-C1-6alkyl group) or (8) C3-8cycloalkyl-C1-6alkyl group R3 is (1) a hydrogen atom, (2) a halogen atom, (3) C1-6alkyl group, (4) phenyl group (6) phenyl-C1-6alkyl group and each of R4 and R5 are both hydrogen atoms or a group B: (a) a halogen atom, (b) C1-6alkyl group, (c) C3-8cycloalkyl group, (d) cyano group and (e) halogen-C1-6alkyl group. The invention also relates to the specific compounds, a pharmaceutical composition based on the compound of formula [I] and to use of the compound with the formula [I].EFFECT: obtaining novel triazolopyrine compounds, having inhibitory activity on prolyl hydroxylase and capable of inducing erythropoietin production.30 cl, 34 tblИзобретение относится к области органической химии, а именно к триазолопиридиновому соединению общей формулы [I] или к его фармацевтически приемлемой соли, где частичная структурная формула: представляет собой группу, представленную любой из следующих формул: , R1 представляет собой (1) атом водорода, (2) C1-6алкильную группу, (3) фенильную группу или (4) С3-8циклоалкильную группу R2 представляет собой (1) атом водорода, (2) C1-10алкильную группу, (3) фенильную группу, необязательно замещенную одинак
