Tricyclic heteroaryl piperazines, pyrrolidines and azetidines as serotonin receptor modulators
申请人:Bennani L. Youssef
公开号:US20060079567A1
公开(公告)日:2006-04-13
The present invention generally relates to a series of compounds, to pharmaceutical compositions containing the compounds, and to use of the compounds and compositions as therapeutic agents. More specifically, compounds of the present invention are hexahydroazepinoindole and octahydroazepinoindole compounds. These compounds are serotonin receptor (5-HT) ligands and are useful for treating diseases, disorders, and conditions wherein modulation of the activity of serotonin receptors (5-HT) is desired (e.g. anxiety, depression and obesity).
[EN] TRICYCLIC HETEROARYL PIPERAZINES, PYRROLIDINES AND AZETIDINES AS SEROTONIN RECEPTOR MODULATORS<br/>[FR] HETEROARYLE PIPERAZINES TRICYCLIQUES, PYRROLIDINES ET AZETIDINES UTILES EN TANT QUE MODULATEURS DU RECEPTEUR DE LA SEROTONINE
申请人:ATHERSYS INC
公开号:WO2006028961A3
公开(公告)日:2006-12-28
Chemical switching in reaction behavior of azine: Synthesis of a novel thienodiazepine derivative
We previously have reported that an acid-promoted condensation of a hydrazonoester derived from phenylalanine afforded an azine which was converted to a pyrrole through 3 steps: isomerization to dienamine, [3,3]-sigmatropic rearrangement, and cyclization. In this study, reaction behavior of the intermediate proved to be switched depending on the type of the aromatic ring. Hydrazonoesters derived from