| abstract |
The present invention is concerned with novel substituted bicyclic imidazole derivatives of Formula (I) wherein R, R, R, R, X, A, A, A, A, Y, Y and Y have the meaning defined in the claims. The compounds according to the present invention are useful as gamma secretase modulators. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said novel compound as an active ingredient as well as the use of said compounds as a medicament. |