| abstract |
The invention relates to the use of compounds of general formula (I) below: in which n represents an integer from 1 to 10; R1 and R6, independently of one another, represent a hydrogen atom, a group which can be used in the context of the protection of nitrogen atoms in peptide synthesis or a group of formula -COR or -CH2COR in which R represents a hydrogen atom, an alkyl group of 1 to 10 carbon atoms, a group -COORa in which Ra represents H or an alkyl group, a primary amine group -NH2 or a 2nd or 3rd amine, an alkoxy group, a phenyl group or pyridinium group; R2, R3, R4 and R5, independently of each other, represent a hydrogen atom, an alkyl group of 1 to 10 carbon atoms, for the preparation of a medicament for the treatment of tumor pathologies or neurodegenerative diseases such as than Alzheimer's or Lehn's disease. |