Chemical compounds targeting the eye and use thereof in the treatment of eye diseases

Chemical compound having the following general formula (I):

• where COR is a secondary or tertiary amide, such that —R is chosen from:
• M;
• —NH—(CH2)n-M and —NH—(CH2)n—C(CH3)(CH3)-M, -M being chosen from
• a)
• wherein,
• R1 is chosen from an oxygen atom, a sulfur atom, a >CH2, >CH—O—(CH2)n—CH3, >CH—(CH2)n—O—(CH2)n—CH3, >CH—(CH2)n—OH, >CH—COOH, >C(OH)phenyl or >NH group;
• R3 is chosen from a hydrogen atom, a C1-C6 alkyl, —OH or C1-C6 —O-alkyl group;
• R4 is chosen from a hydrogen atom, a C1-C6 alkyl, —OH or C1-C6 —O-alkyl group;
• n is an integer comprised between 0 and 6;
• —NH—(CH2)n—W, W being a hydrogen atom, or a —OH group, a —O—(CH2)n—CH3 group, or a group chosen from
• i)
• wherein,
• R1 is chosen from an oxygen atom, a sulfur atom, a >CH2, >CH—O—(CH2)n—CH3, >CH—(CH2)n—OH, >CH—COOH, >C(OH)phenyl or >NH group;
• R3 is chosen from a hydrogen atom, a C1-C6 alkyl, —OH or C1-C6 —O-alkyl group;
• R4 is chosen from a hydrogen atom, a C1-C6 alkyl, —OH or C1-C6 —O-alkyl group;
• R5 is chosen from a —CH3, —OH, —O—(CH2)n—CH3, —(CH2)n—OH or —COOH group;
• n is an integer comprised between 0 and 6;
• as well as the pharmaceutically acceptable salts of said chemical compound.