Novel piperazine derivatives are provided having the formula
1
wherein R
1
is cyano, nitro, trifluoromethyl or halogen, or pharmaceutically acceptable acid addition salts thereof, which are useful as 5-HT
1A
receptor antagonists.
SEROTONERGIC AGENTS FOR TREATING SEXUAL DYSFUNCTION
申请人:SUKOFF RIZZO J. Stacey
公开号:US20080070925A1
公开(公告)日:2008-03-20
Methods and compositions are provided for treating sexual dysfunction, e.g., sexual dysfunction associated with drug treatment, using 5-HT
1A
receptor antagonists.
Serotonergic agents for treating sexual dysfunction
申请人:Sukoff Rizzo J. Stacey
公开号:US20060287335A1
公开(公告)日:2006-12-21
Methods and compositions are provided for treating sexual dysfunction, e.g., sexual dysfunction associated with drug treatment, using 5-HT
1A
receptor antagonists.
Novel piperazine derivatives are provided having the formula
wherein R
1
is cyano, nitro, trifluoromethyl or halogen, or pharmaceutically acceptable acid addition salts thereof, which are useful as 5-HT
1A
receptor antagonists.
Synthesis and Biological Evaluation of Benzodioxanylpiperazine Derivatives as Potent Serotonin 5-HT<sub>1A</sub> Antagonists: The Discovery of Lecozotan
作者:Wayne E. Childers,、Magid A. Abou-Gharbia、Michael G. Kelly、Terrance H. Andree、Boyd L. Harrison、Douglas M. Ho、Geoffrey Hornby、Donna M. Huryn、Lisa Potestio、Sharon J. Rosenzweig-Lipson、Jean Schmid、Deborah L. Smith、Stacey J. Sukoff、Gan Zhang、Lee E. Schechter
DOI:10.1021/jm049493z
日期:2005.5.1
A series of benzodioxanylpiperazine derivatives possessing a 4-aryl amide substituent was prepared and evaluated for 5-HT1A affinity and functional antagonist activity in vitro and in vivo. All of the compounds in this series possessed high affinity for the human 5-HT1A receptor and many displayed potent antagonist activity in vitro and varying degrees of intrinsic activity in vivo. Compound 11c (Lecozotan) was selected for further development and is currently in clinical trials.