| abstract |
Compounds of formula (i) in which: r1 represents: a phenyl group or a naphthyl group, these two groups possibly being able to be substituted; x represents from 1 to 4 identical or different substituents of each other selected from hydrogen, halogen, (C1-c10) alkyl, halo (C1-c10) alkyl, (C1-c10) alkoxy, nrarb, cyano, nitro ; r represents in position 3, 5, 7, 8 of the imidazo [1,2-a] pyridine of 1 to 4 substituents identical or different from each other; r2 and r3 represent, independently of each other, a hydrogen atom, an optionally substituted (C1-C10) alkyl group; an optionally substituted aryl group; r2 and x may together with the carbon atoms carrying them form a carbon ring of 5 to 7 carbon atoms; r4 represents: a hydrogen atom, an optionally substituted (C1-C10) alkyl group, or an aryl group optionally substituted with one or more substituents. Therapeutic use and synthesis method. |