[EN] CARBOXY OXAZOLE OR THIAZOLE COMPOUNDS AS DGAT - 1 INHIBITORS USEFUL FOR THE TREATMENT OF OBESITY [FR] COMPOSÉS HÉTÉROARYLE EN TANT QU'INHIBITEURS DE DGAT-1
CARBOXY OXAZOLE OR THIAZOLE COMPOUNDS AS DGAT- 1 INHIBITORS USEFUL FOR THE TREATMENT OF OBESITY
申请人:Jadhav Ravindra Dnyandev
公开号:US20120214854A1
公开(公告)日:2012-08-23
Heteroaryl compounds, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or disorders mediated by Diacylglycerol acyltransferase (DGAT) enzyme, particularly DGAT-1 is described.
Carboxy oxazole or thiazole compounds as DGAT-1 inhibitors useful for the treatment of obesity
申请人:Jadhav Ravindra Dnyandev
公开号:US08722901B2
公开(公告)日:2014-05-13
Heteroaryl compounds, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or disorders mediated by Diacylglycerol acyltransferase (DGAT) enzyme, particularly DGAT-1 is described.
Evaluation of thiazole containing biaryl analogs as diacylglycerol acyltransferase 1 (DGAT1) inhibitors
作者:Kishorkumar S. Kadam、Ravindra D. Jadhav、Shivaji Kandre、Tandra Guha、M. Mahesh Kumar Reddy、Manoja K. Brahma、Nitin J. Deshmukh、Amol Dixit、Lalit Doshi、Shaila Srinivasan、Jayendra Devle、Anagha Damre、Kumar V.S. Nemmani、Amol Gupte、Rajiv Sharma
DOI:10.1016/j.ejmech.2013.05.006
日期:2013.7
Biphenyl carboxylic acids, exemplified by compound 5, are known potent inhibitors of diacylglycerol acyltransferase, DGAT1, an enzyme involved in the final committed step of triglyceride biosynthesis. We have synthesized and evaluated 2-phenylthiazole, 4-phenylthiazole, and 5-phenylthiazole analogs as DGAT1 inhibitors. The 5-phenylthiazole series exhibited potent DGAT1 inhibition when evaluated using an in vitro enzymatic assay and an in vivo fat tolerance test in mice. Compound 33 (IC50 = 23 nM) exhibiting promising oral pharmacokinetic parameters (AUC(inf) = 7058 ng*h/ml, T-1/2 = 0.83 h) coupled with 87 percent reduction of plasma triglycerides in vivo may serve as a lead for developing newer anti-obesity agents. (C) 2013 Elsevier Masson SAS. All rights reserved.