4-Substituted cyclohexyl sulfones as potent, orally active γ-secretase inhibitors
摘要:
The protease gamma-secretase plays a pivotal role in the synthesis of pathogenic amyloid-beta in Alzheimer's disease. Here, we report a further extension to a series of cyclohexyl sulfone-based gamma-secretase inhibitors which has allowed the preparation of highly potent compounds which also demonstrate robust A beta(40) lowering in vivo (e.g., compound 32, MED 1 mg/kg p.o. in APP-YAC mice). (c) 2005 Elsevier Ltd. All rights reserved.
[EN] CYCLOHEXYL SULPHONE DERIVATIVES AS GAMMA-SECRETASE INHIBITORS<br/>[FR] UTILISATION DE DERIVES DE CYCLOHEXYLE SULFONE COMME INHIBITEURS DE LA GAMMA-SECRETASE
申请人:MERCK SHARP & DOHME
公开号:WO2004031137A1
公开(公告)日:2004-04-15
Compounds of formula (I) inhibit the processing of APP by gamma-secretase, and hence are useful in treatment of Alzheimer's disease.
式(I)的化合物抑制γ-分泌酶对APP的加工,因此在治疗阿尔茨海默病方面是有用的。
Benzopiperidine derivatives
申请人:Eisai Co., Ltd.
公开号:US06518423B1
公开(公告)日:2003-02-11
Benzopiperidine derivatives represented by formula (I), salts thereof or hydrates thereof, processes for producing the same and drugs comprising the same:
wherein the variables are as described in the specification. These compounds are useful as drugs efficacious in the prevention and treatment of these various inflammatory diseases and immunologic diseases, such as rheumatoid arthritis, atopic dermatitis, psoriasis, asthma, and rejection reaction accompanying organ transplantation.
[EN] GAMMA-SECRETASE INHIBITORS<br/>[FR] INHIBITEURS DE GAMMA-SECRETASE
申请人:MERCK SHARP & DOHME
公开号:WO2005030731A1
公开(公告)日:2005-04-07
Compounds of formula: (I) are potent inhibitors of gamma-secretase and hence find use in treatment or prevention of diseases associated with deposition of β-amyloid.
This invention is directed to oxoazaheterocycyl compounds which inhibit Factor Xa, to oxoazaheterocycyl compounds which inhibit both Factor Xa and Factor IIa, to pharmaceutical compositions comprising these compounds, to intermediates useful for preparing these compounds, to a method of directly inhibiting Factor Xa and to a method of simultaneously directly inhibiting Factor Xa and Factor IIa..