PROCESS FOR MAKING LACTAM TACHYKININ RECEPTOR ANTAGONISTS
申请人:Campos Kevin R.
公开号:US20090247770A1
公开(公告)日:2009-10-01
The present invention is directed to a process for preparing α,α disubstituted γ-lactam derivatives of formula (I) that are useful as neurokinin-1 (NK-1) receptor antagonists, and inhibitors of tachykinin and in particular substance P. The compounds are useful in the treatment of certain disorders, including emesis, urinary incontinence, depression, and anxiety.
[EN] PROCESS FOR MAKING LACTAM TACHYKININ RECEPTOR ANTAGONISTS<br/>[FR] PROCÉDÉ SERVANT À FABRIQUER DES LACTAMES ANTAGONISTES DES RÉCEPTEURS DE LA TACHYKININE
申请人:MERCK & CO INC
公开号:WO2008021029A2
公开(公告)日:2008-02-21
[EN] The present invention is directed to a process for preparing certain a,a disubstituted ?-lactam derivatives that are useful as neurokinin-1 (NK-1) receptor antagonists, and inhibitors of tachykinin and in particular substance P. The compounds are useful in the treatment of certain disorders, including emesis, urinary incontinence, depression, and anxiety. [FR] La présente invention concerne un procédé servant à préparer certains dérivés de ?-lactames disubstitués en a,a qui sont utiles en tant qu'antagonistes des récepteurs des neurokinines 1 (NK-1) et en tant qu'inhibiteurs de la tachykinine et en particulier de la substance P. Les composés sont utiles dans le traitement de certains troubles, dont les vomissements, l'incontinence urinaire, la dépression et l'anxiété.