[EN] 1,2,3,6-TETRAHYDROAZEPINO[4,5-B]INDOLE-5-CARBOXYLATE NUCLEAR RECEPTOR INHIBITORS<br/>[FR] INHIBITEURS DES RÉCEPTEURS NUCLÉAIRES DE 1,2,3,6-TÉTRAHYDROAZÉPINO[4,5-B]INDOLE-5-CARBOXYLATE
申请人:WYETH CORP
公开号:WO2010036362A1
公开(公告)日:2010-04-01
Provided are certain 1,2,3,6- tetrahydroazepino[4,5-b]indole-5-carboxylate compounds which are useful for modulating the activity of nuclear receptors, such as farnesoid X receptors, and/or for the treatment, prevention, or amelioration diseases or disorders related to the activity of these receptors.
Provided are certain 1,2,3,6-tetrahydroazepino[4,5-b]indole-5-carboxylate compounds which are useful for modulating the activity of nuclear receptors, such as farnesoid X receptors, and/or for the treatment, prevention, or amelioration diseases or disorders related to the activity of these receptors.
Improvement of Physiochemical Properties of the Tetrahydroazepinoindole Series of Farnesoid X Receptor (FXR) Agonists: Beneficial Modulation of Lipids in Primates
作者:Joseph T. Lundquist、Douglas C. Harnish、Callain Y. Kim、John F. Mehlmann、Rayomand J. Unwalla、Kristin M. Phipps、Matthew L. Crawley、Thomas Commons、Daniel M. Green、Weixin Xu、Wah-Tung Hum、Julius E. Eta、Irene Feingold、Vikram Patel、Mark J. Evans、KehDih Lai、Lisa Borges-Marcucci、Paige E. Mahaney、Jay E. Wrobel
DOI:10.1021/jm901650u
日期:2010.2.25
In an effort to develop orally active farnesoid X receptor (FXR) agonists, a series of tetrahydroazepinoindoles with appended solubilizing amine functionalities were synthesized. The crystal structure of the previously disclosed FXR agonist, 1 (FXR-450), aided in the design of compounds with tethered solubilizing functionalities designed to reach the solvent cavity around the hFXR receptor. These compounds were soluble in 0.5% methylcellulose/2% Tween-80 in water (MC/T) for oral administration. In vitro and in vivo optimization led to the identification of 14dd and 14cc, which in a dose-dependent fashion regulated low density lipoprotein cholesterol (LDLc) in low density lipoprotein receptor knockout (LDLR-/-) mice. Compound 14cc was dosed in female rhesus monkeys for 4 weeks at 60 mg/kg daily in MC/T vehicle. After 7 days, triglyceride (TG) levels and very low density lipoprotein cholesterol (VLDLc) levels were significantly decreased and LDLc was decreased 63%. These data are the first to demonstrate the dramatic lowering of serum LDLc levels by a FXR agonist in primates and supports the potential utility of 14cc in treating dyslipidemia in humans beyond just TG lowering.
AZEPINOINDOLE DERIVATIVES AS PHARMACEUTICAL AGENTS