[EN] BENZYLETHER AND BENZYLAMINO BETA-SECRETASE INHIBITORS FOR THE TREATMENT OF ALZHEIMER'S DISEASE<br/>[FR] INHIBITEURS DE BENZYLETHER ET BENZYLAMINO DE BETA-SECRETASE POUR TRAITER LA MALADIE D'ALZHEIMER
申请人:MERCK & CO INC
公开号:WO2005051914A1
公开(公告)日:2005-06-09
The present invention is directed to benzylether and benzylamino derivative compounds 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.
BENZYLETHER AND BENZYLAMINO BETA-SECRETASE INHIBITORS FOR THE TREATMENT OF ALZHEIMER S DISEASE
申请人:Merck & Co., Inc.
公开号:EP1689713A1
公开(公告)日:2006-08-16
EP1689713A4
申请人:——
公开号:EP1689713A4
公开(公告)日:2009-02-18
Atom-Economical Cross-Coupling of Internal and Terminal Alkynes to Access 1,3-Enynes
作者:Mingyu Liu、Tianhua Tang、Omar Apolinar、Rei Matsuura、Carl A. Busacca、Bo Qu、Daniel R. Fandrick、Olga V. Zatolochnaya、Chris H. Senanayake、Jinhua J. Song、Keary M. Engle
DOI:10.1021/jacs.0c12565
日期:2021.3.17
synthesizing 1,3-enynes without prefunctionalized building blocks. In this transformation several classes of unactivated internal acceptor alkynes can be coupled with terminal donor alkynes to deliver 1,3-enynes in a highly regio- and stereoselective manner. The scope of compatible acceptor alkynes includes propargyl alcohols, (homo)propargyl amine derivatives, and (homo)propargyl carboxamides. This method is