| abstract |
The present invention relates to a compound having the following formula (I) : (I), in which: - X is O or S; - A is an aromatic (hetero)cycle comprising from 5 to 10 atoms chosen from carbon and nitrogen atoms, which is optionally substituted; - R' is H or a (C1-C6)alkyl group; - R1, R2, R3, R4 and R5, which may be identical or different, are chosen from the group consisting of: H, (C1C6)alkyl groups and (C6-C10)aryl groups; for the use thereof in the treatment of neurodegenerative diseases. |