4, 5-DIHYDRO-OXAZOL-2-YL AMINE DERIVATIVES

摘要

The present invention relates to a compounds of formula I or a pharmaceutically active acid addition salts thereof. It has been found that the present compounds have Asp2 (ß-sccretasc, BACE 1 or Mcmapsin-2) inhibitory activity and that the compounds may therefore be used in the treatment of diseases characterised by elevated ß-amyloid levels or ß-amyloid deposits, particularly Alzheimer's disease.