Design, synthesis, and binding affinities of potential positron emission tomography (PET) ligands with optimal lipophilicity for brain imaging of the dopamine D3 receptor. Part II
作者:Marcello Leopoldo、Enza Lacivita、Paola De Giorgio、Marialessandra Contino、Francesco Berardi、Roberto Perrone
DOI:10.1016/j.bmc.2008.11.044
日期:2009.1
In the search for compounds with potential for development as positronemissiontomography radioligands for brain D3 receptor imaging, a series of N-[4-(4-arylpiperazin-1-yl)butyl]arylcarboxamides with appropriate lipophilicity (2 < log P < 3.5) were synthesized and tested in vitro. Some of the final compounds showed moderate-to-high dopamine D3 receptor affinities but lacked selectivity over D2 receptors
NOVEL CHROMENE AND THIOCHROMENE CARBOXAMIDE DERIVATIVES, METHODS FOR PREPARING SAME AND THERAPEUTIC APPLICATIONS OF SAME
申请人:Sokoloff Pierre
公开号:US20100029682A1
公开(公告)日:2010-02-04
The present invention relates to novel chromene or thiochromene carboxamide derivatives, the preparation of same, pharmaceutical compositions of same and the use of same as dopamine D3 ligands as a medicament for central nervous system disorders.
[EN] NOVEL CHROMENE AND THIOCHROMENE CARBOXAMIDE DERIVATIVES, METHODS FOR PREPARING SAME AND THERAPEUTIC APPLICATIONS OF SAME<br/>[FR] NOUVEAUX DÉRIVÉS DE TYPE CARBOXAMIDE DE CHROMÈNE ET DE THIOCHROMÈNE, LEURS MÉTHODES DE SYNTHÈSE ET LEURS APPLICATIONS THÉRAPEUTIQUES
申请人:PF MEDICAMENT
公开号:WO2008009741A1
公开(公告)日:2008-01-24
[EN] The present invention relates to novel chromene or thiochromene carboxamide derivatives, the preparation of same, pharmaceutical compositions of same and the use of same as dopamine D3 ligands as a medicament for central nervous system disorders. [FR] La présente invention concerne de nouveaux dérivés de type carboxamide de chromène ou de thiochromène, leur synthèse, les compositions pharmaceutiques les incluant et leur emploi en tant que ligands de la dopamine D3 pouvant être utilisés en tant que médicament dans le traitement de troubles du système nerveux central.