Patent ID: 8338473

Claim:
A molecule of formula (I): wherein: n is an integer selected from 1, 2, 3, 4, 5, 6, 7, and 8; i is an integer selected from 1 and 2; j is an integer selected from 0 and 1; when i=2, then j=0 and when i=1, then j=1; X is a halogen atom; W is —CO—NH—; R is selected from the group consisting of: a hydrogen atom, a C 1 -C 6 alkyl group, a C 1 -C 6 and a carboxyalkyl group; R 1 , R 2 and R 3 are independently selected from the group consisting of: a hydrogen atom, a C 1 -C 6 alkyl group, a C 1 -C 6 halogenoalkyl group, a halogen atom, a hydroxyl group, a C 1 -C 6 alkoxy group, a C 1 -C 6 aminoalkyl group, a C 1 -C 6 saturated heterocycloalkyl group, a C 6 -C 12 aryl group, a C 6 -C 20 aralkyl group, and a C 4 -C 12 heteroaryl group; R 4 is selected from the group consisting of: a hydrogen atom, a C 1 -C 6 alkyl group, a C 2 -C 6 acyl group, a C 6 -C 12 aryl group, a C 6 -C 20 aralkyl group, and a C 4 -C 12 heteroaryl group; R 5 is selected from the group consisting of: a hydrogen atom, a C 1 -C 6 alkyl group, and a C 6 -C 20 aralkyl group; and its pharmaceutically acceptable salts.