| 主权项 |
1. Compound characterized in that it responds to the following general formula (I) or to one of its conjugate forms, its salts or its solvates: wherein: R1, R2, R3, R4 and R5 are chosen independently of one another from among a hydrogen atom, a linear or branched, saturated and non-saturated, cyclic or aromatic hydrocarbon group comprising 1 to 10 carbon atoms, an aliphatic or aromatic cyclic hydrocarbon group comprising 4 to 12 carbon atoms, a halogen, a thiol, a hydroxyl, an amine that is preferably a secondary or tertiary amine, an ether, a thioether; R6 is a hydroxyl; a is equal to 0 or 1 with the following:
when a is equal to 0, M is a group responding to the following formula (I′): wherein:b being equal to 0 or 1,L representing an alkyl group having 1 to 4 carbon atoms, a group C═O or C═S,A1 responding to the general formula (X) or (Y):wherein:R11, R12, R13 and R14 are chosen independently of one another from among hydrogen atoms, linear or branched, saturated, unsaturated, cyclic or aromatic hydrocarbon groups comprising 1 to 12 carbon atoms, and amine function protecting groups,B1, B2 and B3 are chosen independently of one another from among linear or branched, saturated or unsaturated, cyclic or aromatic hydrocarbon groups comprising 2 to 6 carbon atomsi and j, identical or different are equal to 0 or to 1,h is an integer ranging from 0 to 4;wherein:R′11, R′12, R′13, R′14, R15, R16, and R17 are chosen independently of one another from among the linear or branched, saturated, unsaturated, cyclic or aromatic hydrocarbon groups comprising 1 to 12 carbon atoms and amine function protecting groups.B1 and B2 are chosen independently of one another from among the linear or branched, saturated or unsaturated hydrocarbon groups comprising 2 to 6 carbon atoms,B′3 is chosen from the linear or branched or saturated, unsaturated hydrocarbon groups comprising 2 to 6 carbon atoms capable of being interrupted by one or more secondary amine functions —NH— and/or one or more tertiary amine functions —NR11—, —NR12—.i and j, which are identical or different, are equal to 0 or to 1,h is an integer ranging from 0 to 4;
and when a is equal to 1, M is a group meeting the following formula (I″): wherein: c and c′, identical or different, being equal to 0 or to 1, L and L′, identical or different, represent an alkyl group having to 1 to 4 carbon atoms, a group C═O or C═S, D1 and D2, identical or different, represent a linear or branched hydrocarbon group, comprising 1 to 5 carbon atoms, A2 being identical or different from A1 and meeting the formula (X) or (Y); R′1, R′2, R′3, R′4, R′5 and R′6 are chosen independently of one another from among a hydrogen atom, a linear or branched, saturated or unsaturated hydrocarbon group comprising 1 to 10 carbon atoms, a cyclic, aliphatic or aromatic, possibly substituted hydrocarbon group comprising 4 to 12 carbon atoms, a halogen, a thiol, hydroxyl, a preferably secondary or tertiary amine, an ether, a thioether. |
