[EN] SELECTIVE D1/D5 RECEPTOR ANTAGONISTS FOR THE TREATMENT OF OBESITY AND CNS DISORDERS<br/>[FR] ANTAGONISTES SELECTIFS DU RECEPTEUR D1/D5 POUR LE TRAITEMENT DE L'OBESITE ET DE TROUBLES SNC
申请人:SCHERING CORP
公开号:WO2004020442A1
公开(公告)日:2004-03-11
The present invention provides compounds, which, are novel antagonists for D1/D5 receptors as well as methods for preparing such compounds. In another embodiment, the invention provides pharmaceutical compositions comprising such D1/D5 receptor antagonists as well as methods of using them to treat CNS disorders, obesity, metabolic disorders, eating disorders such as hyperphagia, and diabetes.
Dopamine D<sub>1</sub>/D<sub>5</sub> Receptor Antagonists with Improved Pharmacokinetics: Design, Synthesis, and Biological Evaluation of Phenol Bioisosteric Analogues of Benzazepine D<sub>1</sub>/D<sub>5</sub> Antagonists
作者:Wen-Lian Wu、Duane A. Burnett、Richard Spring、William J. Greenlee、Michelle Smith、Leonard Favreau、Ahmad Fawzi、Hongtao Zhang、Jean E. Lachowicz
DOI:10.1021/jm030614p
日期:2005.2.1
Several heterocyclic systems containing an N-H hydrogen bond donor were synthesized and evaluated as phenol isosteres. The preference orientation of the hydrogen bond was established by comparison of analoguescontaining different NH vectors. Replacement of the phenol group of 2 with an indole ring generated the first potent D1/D5 antagonist 11b. Further optimization led to the synthesis of very potent