Literature DB >> 14627401

Pyrrolidine-5,5-trans-lactams. 5. Pharmacokinetic optimization of inhibitors of hepatitis C virus NS3/4A protease.

David M Andrews1, Michael C Barnes, Mike D Dowle, S Lucy Hind, Martin R Johnson, Paul S Jones, Gail Mills, Angela Patikis, Tony J Pateman, Tracy J Redfern, J Ed Robinson, Martin J Slater, Naimisha Trivedi.   

Abstract

[reaction: see text] In this, the second of two Letters, the optimization of the pyrrolidine-5,5-trans-lactam template (exemplified by 1a) as a mechanism-based inhibitor of hepatitis C NS3/4A protease is described. "Right Box" analysis of cassette dosing screening pharmacokinetic data was used to rapidly categorize the compounds. GW0014 (compound 4d) emerged as the compound displaying an optimal balance of biochemical and replicon potency, along with low i.v. clearance in the dog.

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Year:  2003        PMID: 14627401     DOI: 10.1021/ol035827n

Source DB:  PubMed          Journal:  Org Lett        ISSN: 1523-7052            Impact factor:   6.005


  3 in total

1.  Development of cell-based assays for in vitro characterization of hepatitis C virus NS3/4A protease inhibitors.

Authors:  Victoria Chung; Anthony R Carroll; Norman M Gray; Nigel R Parry; Pia A Thommes; K Claire Viner; Eric A D'Souza
Journal:  Antimicrob Agents Chemother       Date:  2005-04       Impact factor: 5.191

2.  Synergy of small molecular inhibitors of hepatitis C virus replication directed at multiple viral targets.

Authors:  David L Wyles; Kelly A Kaihara; Florin Vaida; Robert T Schooley
Journal:  J Virol       Date:  2006-12-20       Impact factor: 5.103

3.  Synergy of a hepatitis C virus (HCV) NS4A antagonist in combination with HCV protease and polymerase inhibitors.

Authors:  David L Wyles; Kelly A Kaihara; Robert T Schooley
Journal:  Antimicrob Agents Chemother       Date:  2008-03-10       Impact factor: 5.191

  3 in total

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