Tricyclic n-eteroaryllcarboxamide compound.

Abstract

The invention relates to tricyclic N-heteroaryl ¬carboxamide compounds containing a benzimidazole unit, of formula (I) in which A is, with the C-N bond of the benzimidazole unit with which it is fused, a 4- to 7membered monocyclic heterocycle or monocyclic heteroaryl containing from one to three heteroatoms selected from 0, S and N, including the nitrogen atom of the benzimidazole unit; P is an 8-, 9-, 10or 11-membered bicyclic heterocycle or bicyclic heteroaryl containing from 1 to 6 heteroatoms selected from N, 0 and S; R1 is from one to four atoms or groups, which may be identical or different; Y is an oxygen or sulphur atom; R2 is a hydrogen atom, a halogen atom, or a C1-C5-alkyl, C3-C7-cycloalkyl, C3-C7-cycloalkyl-C1-C3-alkylene, C1-C6- fluoroalkyl or C1-C6-alkoxy group; R3 is from one to three atoms or groups, which may be identical or different. The invention also relates to a process for preparing the compounds and to the therapeutic application thereof.