1,2,3,4-TETRAHYDRO-QUINOLINE DERIVATIVES AS CETP INHIBITORS
申请人:Rano Thomas
公开号:US20070265304A1
公开(公告)日:2007-11-15
The invention is directed to compounds of Formula (I) described herein useful as CETP inhibitors, compositions containing them, and methods of using them.
Design, Synthesis, and Biological Evaluation of (2<i>R</i>,α<i>S</i>)-3,4-Dihydro-2-[3-(1,1,2,2-tetrafluoroethoxy)phenyl]-5-[3-(trifluoromethoxy)-phenyl]-α-(trifluoromethyl)-1(2<i>H</i>)-quinolineethanol as Potent and Orally Active Cholesteryl Ester Transfer Protein Inhibitor
作者:Gee-Hong Kuo、Thomas Rano、Patricia Pelton、Keith T. Demarest、Alan C. Gibbs、William V. Murray、Bruce P. Damiano、Margery A. Connelly
DOI:10.1021/jm801319d
日期:2009.3.26
With the goal of identifying a CETP inhibitor with high in vitro potency and optimal in vivo efficacy, a conformationally constrained molecule was designed based on the highly potent and flexible 13. The synthetic chemistry efforts led to the discovery of the potent and selective 12. In high-fat fed hamsters, human CETP transgenic mice, and cynomolgus monkeys, the in vivo efficacy of 12 for raising HDL-C was demonstrated to be comparable to torcetrapib.
US7928238B2
申请人:——
公开号:US7928238B2
公开(公告)日:2011-04-19
Design and synthesis of potent inhibitors of cholesteryl ester transfer protein (CETP) exploiting a 1,2,3,4-tetrahydroquinoline platform
作者:Thomas A. Rano、Ellen Sieber-McMaster、Patricia D. Pelton、Maria Yang、Keith T. Demarest、Gee-Hong Kuo
DOI:10.1016/j.bmcl.2009.03.051
日期:2009.5
a potent inhibitor of the cholesterol ester transfer protein (CETP), a target for the treatment of low HDL-C and atherosclerosis. Low HDL-C has been identified as a key risk factor for cardiovascular disease in addition to high LDL-C, the target of the statin drugs. Tetrahydroquinoline A inhibits partially purified CETP with an IC50 of 39 nM. The preparation of a series of potent inhibitors of CETP
Improved Asymmetric Synthesis of 3,4-Dihydro-2-[3-(1,1,2,2-tetrafluoroethoxy)phenyl]-5-[3-(trifluoromethoxy)phenyl]-α-(trifluoromethyl)-1(2<i>H</i>)-quinolineethanol, a Potent Cholesteryl Ester Transfer Protein Inhibitor
作者:Thomas A. Rano、Gee-Hong Kuo
DOI:10.1021/ol900639j
日期:2009.7.2
The asymmetric synthesis of 3,4-dihydro-2-[3-(1,1,2,2-tetrafluoroethoxy)phenyl]-5-[3-(trifluoromethoxy)phenyl]-α-(trifluoromethyl)-1(2H)-quinolineethanol (compound 11), a cholesteryl ester transfer protein inhibitor, is accomplished. The asymmetric center is established via the chiral reduction of ketone 4 employing Corey’s (R)-Me CBS oxazaborolidine reagent. The tetrahydroquinoline core of the molecule