Cyclohexyl sulphones

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Nitrogen containing other than solely as a nitrogen in an...

Reexamination Certificate

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C564S162000

Reexamination Certificate

active

11261365

ABSTRACT:
Novel sulphones of formula I are disclosed:The compounds modulate the processing of amyloid precursor protein by gamma-secretase, and hence are useful in the treatment or prevention of Alzheimer's disease.

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