2,3-Diarylthiophenes as selective EP1 receptor antagonists
摘要:
The synthesis and the EPI receptor binding affinity of 2,3-diarylthiophene derivatives are described. The evaluation of the structure-activity relationship (SAR) in this series led to the identification of compounds 4, 7, and 12a, which exhibit high affinity for the human EPI receptor and a selectivity greater than 100-fold against the EP2, EP3, EP4, DP, FP, and IP receptors and greater than 25-fold versus the TP receptor. These three antagonists present good pharmacokinetics in rats and significant differences in the way they are distributed in the brain. (C) 2004 Elsevier Ltd. All rights reserved.
Method of treating or preventing urinary incontinence using prostanoid EP1 receptor antagonists
申请人:——
公开号:US20020137746A1
公开(公告)日:2002-09-26
This invention encompasses a method of treating or preventing urinary incontinence in a mammalian patient comprising administering to the patient a compound of formula I:
1
or a pharmaceutically acceptable salt, hydrate or ester thereof. The invention also encompasses certain pharmaceutical compositions and methods for treatment of prostaglandin mediated diseases comprising the use of compounds of formula I.
Pyridylfurans and pyrroles as raf kinase inhibitors
申请人:——
公开号:US20040198730A1
公开(公告)日:2004-10-07
Compounds and their use as pharmaceuticals particularly as Raf kinase inhibitors for the treatment of neurotraumatic diseases, cancer, chronic neurodegeneration, pain, migraine and cardiac hypertrophy.