Novel Aryl Piperazine Derivatives With Medical Utility
申请人:Campiani Giuseppe
公开号:US20090238761A1
公开(公告)日:2009-09-24
This invention provides novel aryl piperazine derivatives having medical utility, in particular as modulators of dopamine and serotonin receptors, preferably the D
3
, D
2
-like and 5-HT
2
receptor subtypes, and in particular useful for the treatment of neuropsychiatric disorders incl. schizophrenia.
ARYL PIPERAZINE DERIVATIVES FOR THE TREATMENT OF NEUROPSYCHIATRIC DISORDERS
申请人:Universita' Degli Studi di Siena
公开号:EP1836192A2
公开(公告)日:2007-09-26
[EN] NOVEL ARYL PIPERAZINE DERIVATIVES WITH MEDICAL UTILITY<br/>[FR] NOUVEAUX DERIVES D'ARYLE PIPERAZINE PRESENTANT UNE UTILITE MEDICALE
申请人:UNIV SIENA
公开号:WO2006072608A2
公开(公告)日:2006-07-13
[EN] This invention provides novel aryl piperazine derivatives having medical utility, in particular as modulators of dopamine and serotonin receptors, preferably the D3, D2-like and 5-HT2 receptor subtypes, and in particular useful for the treatment of neuropsychiatric disorders incl. schizophrenia. [FR] L'invention concerne de nouveaux dérivés d'aryle pipérazine possédant une utilité médicale, en particulier, en tant que modulateurs des récepteurs de dopamine et de sérotonine, de préférence, les sous-types des récepteurs D3, analogue à D2 et 5-HT2, ces dérivés étant, en particulier utiles, pour traiter des troubles neuropsychiatriques, y compris la schizophrénie.
Discovery of a New Class of Potential Multifunctional Atypical Antipsychotic Agents Targeting Dopamine D<sub>3</sub> and Serotonin 5-HT<sub>1A</sub> and 5-HT<sub>2A</sub> Receptors: Design, Synthesis, and Effects on Behavior
and 5-HT2A receptor occupancy may represent a novel paradigm for developing innovative antipsychotics. The unique pharmacological features of 5i are a highaffinity for dopamine D3, serotonin 5-HT1A and 5-HT2A receptors, together with a lowaffinity for dopamine D2 receptors (to minimize extrapyramidal side effects), serotonin 5-HT2C receptors (to reduce the risk of obesity under chronic treatment),