Process for the preparation of monoamine oxidase inhibitors.

摘要

Process for the preparation of monoamine oxidase inhibitors of formula (i), (ii) or (iii).It hydrolyzes a compound of formula (iv), (V) and (VI) where X is Fluorine, Chlorine or Bromine, R is a group of formula (vii) and (viii) or the Group R is selected from the set of groups of formula (IXa) to (The), r B is C - (c) alkyl or one of its derivatives, aromatic Hydroxy protected and / or amino pro Tissue, Separating, if necessary, or the protective groups,Either simultaneous or subsequent to the reaction of hydrolysis.