NOVEL PHENYLIMIDAZOLE DERIVATIVES AS PDE10A ENZYME INHIBITORS
申请人:Ritzén Andreas
公开号:US20100016303A1
公开(公告)日:2010-01-21
This invention is directed to compounds, which are PDE10A enzyme inhibitors. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. The present invention also provides processes for the preparation of the compounds of formula I. The present invention further provides a method of treating a subject suffering from a neurodegenerative disorder comprising administering to the subject a therapeutically effective amount of a compound of formula I. The present invention also provides a method of treating a subject suffering from a drug addiction comprising administering to the subject a therapeutically effective amount of a compound of formula I. The present invention further provides a method of treating a subject suffering from a psychiatric disorder comprising administering to the subject a therapeutically effective amount of a compound of formula I.
[EN] HETEROAROMATIC PHENYLIMIDAZOLE DERIVATIVES AS PDE10A ENZYME INHIBITORS<br/>[FR] DÉRIVÉS HÉTÉROAROMATIQUES DE PHÉNYLIMIDAZOLE EN TANT QU'INHIBITEURS DE L'ENZYME PDE10A
申请人:LUNDBECK & CO AS H
公开号:WO2011072694A1
公开(公告)日:2011-06-23
This invention is directed to compounds, which are PDE10A enzyme inhibitors. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. The present invention also provides processes for the preparation of the compounds of formula I. The present invention further provides a method of treating a subject suffering from a neurodegenerative disorder comprising administering to the subject a therapeutically effective amount of a compound of formula I. The present invention also provides a method of treating a subject suffering from a drug addiction comprising administering to the subject a therapeutically effective amount of a compound of formula I. The present invention further provides a method of treating a subject suffering from a psychiatric disorder comprising administering to the subject a therapeutically effective amount of a compound of formula I.
Phosphodiesterase 10A (PDE10A) inhibitors were designed and synthesized based on the dihydro-imidazobenzimidazole scaffold. Compound 5a showed moderate inhibitory activity and good permeability, but unfavorable high P-glycoprotein (P-gp) liability for brain penetration. We performed an optimization study to improve both the P-gp efflux ratio and PDE10A inhibitory activity. As a result, 6d was identified
[EN] NOVEL PHENYLIMIDAZOLE DERIVATIVES AS PDE10A ENZYME INHIBITORS<br/>[FR] NOUVEAU DÉRIVÉS DE PHÉNYLIMIDAZOLE CONVENANT COMME INHIBITEURS DE L'ENZYME PDE10A
申请人:LUNDBECK & CO AS H
公开号:WO2009152825A1
公开(公告)日:2009-12-23
This invention is directed to compounds, which are PDE10A enzyme inhibitors. The invention provides a pharmaceutical composition comprising a therapeutically effective, amount of a compound of the invention and a pharmaceutically acceptable carrier. The present invention also provides processes for the preparation of the compounds of formula (I). The present invention further provides a method of treating a subject suffering from a neurodegenerative disorder comprising administering to the subject a therapeutically effective amount of a compound of formula (I). The present invention also provides a method of treating a subject suffering from a drug addiction comprising administering to the subject a therapeutically effective amount of a compound of formula (I). The present invention further provides a method of treating a subject suffering from a psychiatric disorder comprising administering to the subject a therapeutically effective amount of a compound of formula (I).