1,3,5-SUBSTITUTED 3-PIPERAZINE- OR 3-PIPERIDINE-1,2,4-TRIAZOLE DERIVATIVES AS GAMMA SECRETASE MODULATORS FOR THE TREATMENT OF ALZHEIMER'S DISEASE

The present invention is concerned with novel substituted triazolyl piperazine and triazolyl piperidine derivatives of Formula (I) wherein R1, R2, R3, R4a, R4b, R5, X, Y1, Y2, L1, and L2 have the meaning defined in the claims. The compounds according to the present invention are useful as gamma secr...

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Bibliographische Detailangaben
Hauptverfasser: BERTHELOT, DIDIER, JEAN-CLAUDE, VAN BRANDT, SVEN, FRANCISCUS, ANNA, BISCHOFF, FRANCOIS, PAUL, VELTER, ADRIANA, INGRID
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The present invention is concerned with novel substituted triazolyl piperazine and triazolyl piperidine derivatives of Formula (I) wherein R1, R2, R3, R4a, R4b, R5, X, Y1, Y2, L1, and L2 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 compounds as an active ingredient as well as the use of said compounds as a medicament.