[EN] NOVEL CLASS OF SPIRO PIPERIDINES FOR THE TREATMENT OF NEURODEGENERATIVE DISEASES<br/>[FR] NOUVELLE CLASSE DE SPIRO PIPÉRIDINES POUR LE TRAITEMENT DE MALADIES NEURODÉGÉNÉRATIVES
申请人:PFIZER
公开号:WO2009136350A1
公开(公告)日:2009-11-12
Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula (I) as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
Spiropiperidine beta-secretase inhibitors for the treatment of Alzheimer's disease
申请人:Coburn A. Craig
公开号:US20070021454A1
公开(公告)日:2007-01-25
The present invention is directed to spiropiperidine compounds of formula (I)
and tautomers thereof, which are inhibitors of the beta-secretase enzyme and that are useful in the treatment of diseases in which the beta-secretase enzyme is involved, such as Alzheimer's disease. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the treatment of such diseases in which the beta-secretase enzyme is involved.
Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula (I) as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment methods of synthesis, and intermediates are also disclosed.