The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
Systematic evaluation of amide bioisosteres leading to the discovery of novel and potent thiazolylimidazolidinone inhibitors of SCD1 for the treatment of metabolic diseases
作者:Shaoyi Sun、Zaihui Zhang、Vishnumurthy Kodumuru、Natalia Pokrovskaia、Julia Fonarev、Qi Jia、Po-Yee Leung、Jennifer Tran、Leslie G. Ratkay、David G. McLaren、Chris Radomski、Sultan Chowdhury、Jianmin Fu、Brian Hubbard、Michael D. Winther、Natalie A. Dales
DOI:10.1016/j.bmcl.2013.12.036
日期:2014.1
Several five- and six-membered heterocycles were introduced to replace the C2-position amide bond of the original 2-aminothiazole-based hit compound 5. Specifically, replacement of the amide bond with an imidazolidinone moiety yielded a novel and potent thiazolylimidazolidinone series of SCD1 inhibitors. XEN723 (compound 22) was identified after optimization of the thiazolylimidazolidinone series. This compound demonstrated a 560-fold improvement in in vitro potency and reduced plasma desaturation indices in a dose dependent manner, with an EC50 of 4.5 mg/kg. (C) 2013 Elsevier Ltd. All rights reserved.
HETEROCYCLIC COMPOUNDS SUITABLE FOR THE TREATMENT OF DISEASES RELATED TO ELEVATED LIPID LEVEL
申请人:Novartis AG
公开号:EP2054408A2
公开(公告)日:2009-05-06
2-SUBSTITUTED 5-MEMBERED HETEROCYCLES AS SCD INHIBITORS