Diphenylimidazopyrimidines as inhibitors of β-secretase

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C544S281000, C544S230000

Reexamination Certificate

active

07456186

ABSTRACT:
The present invention provides a compound of formula I and the use thereof for the therapeutic treatment, prevention or amelioration of a disease or disorder characterized by elevated β-amyloid deposits or β-amyloid levels in a patient.

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