News aromatic amines differential equations useful cyclic amines as medications

The invention concerns derivatives of formula (I) in which in particular, R1 represents an amino radical selected among one of the substituents (i) to (v): in which R4 and R5 identical or different, represent H or an alkyl radical linear or branched containing 1 to 6 carbon atoms, Q represents O, NH, CH2 or NCH3 and m represents a whole number ranging between 2 and 4; R2 represents H, Cl, OH, OMe, or CH3; X-Y represents N-CH2, N-CH2CH2, CR6-CH2, C=CH; Z1 represents CH2 or CO; Z2 represents O or NH and n represents zero or a whole number ranging between 1 and 6, COR'3 or CHOHR'3, in which R'3 represents an aryl or alkylaryl radical. These compounds are particularly useful as antidepressant drugs.