Search Results - "Butcher, John W"
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Discovery of Vaniprevir (MK-7009), a Macrocyclic Hepatitis C Virus NS3/4a Protease Inhibitor
Published in Journal of medicinal chemistry (25-03-2010)“…A new class of HCV NS3/4a protease inhibitors which contain a P2 to P4 macrocyclic constraint was designed using a molecular-modeling derived strategy…”
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Molecular Modeling Based Approach to Potent P2−P4 Macrocyclic Inhibitors of Hepatitis C NS3/4A Protease
Published in Journal of the American Chemical Society (09-04-2008)“…Molecular modeling of inhibitor bound full length HCV NS3/4A protease structures proved to be a valuable tool in the design of a new series of potent NS3…”
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Overcoming Mutagenicity and Ion Channel Activity: Optimization of Selective Spleen Tyrosine Kinase Inhibitors
Published in Journal of medicinal chemistry (26-02-2015)“…Development of a series of highly kinome-selective spleen tyrosine kinase (Syk) inhibitors with favorable druglike properties is described. Early leads were…”
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Discovery of MK-8318, a Potent and Selective CRTh2 Receptor Antagonist for the Treatment of Asthma
Published in ACS medicinal chemistry letters (12-07-2018)“…A novel series of tricyclic tetrahydroquinolines were identified as potent and selective CRTh2 receptor antagonists. The agonism and antagonism switch was…”
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P2-Quinazolinones and Bis-Macrocycles as New Templates for Next-Generation Hepatitis C Virus NS3/4a Protease Inhibitors: Discovery of MK-2748 and MK-6325
Published in ChemMedChem (01-04-2015)“…With the goal of identifying inhibitors of hepatitis C virus (HCV) NS3/4a protease that are potent against a wide range of genotypes and clinically relevant…”
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Identification and Characterization of 4-Methylbenzyl 4-[(Pyrimidin-2-ylamino)methyl]piperidine-1-carboxylate, an Orally Bioavailable, Brain Penetrant NR2B Selective N-Methyl-d-Aspartate Receptor Antagonist
Published in Journal of medicinal chemistry (22-02-2007)“…The discovery of a novel series of NR2B subtype selective N-methyl-d-aspartate (NMDA) antagonists is reported. Initial optimization of a high-throughput…”
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Development of macrocyclic inhibitors of HCV NS3/4A protease with cyclic constrained P2–P4 linkers
Published in Bioorganic & medicinal chemistry letters (01-12-2012)“…A series of macrocyclic compounds containing a cyclic constraint in the P2–P4 linker region have been discovered and shown to exhibit excellent HCV NS3/4a…”
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Development of potent macrocyclic inhibitors of genotype 3a HCV NS3/4A protease
Published in Bioorganic & medicinal chemistry letters (01-12-2012)“…A series of macrocyclic compounds containing 2-substituted-quinoline moieties have been discovered and shown to exhibit excellent HCV NS3/4a genotype 3a and…”
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Discovery of MK-1220: A Macrocyclic Inhibitor of Hepatitis C Virus NS3/4A Protease with Improved Preclinical Plasma Exposure
Published in ACS medicinal chemistry letters (10-03-2011)“…The discovery of MK-1220 is reported along with the development of a series of HCV NS3/4A protease inhibitors containing a P2 to P4 macrocyclic constraint with…”
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P2-Quinazolinones and Bis-Macrocycles as New Templates for Next-Generation HepatitisC Virus NS3/4a Protease Inhibitors: Discovery of MK-2748 and MK-6325
Published in ChemMedChem (01-04-2015)“…With the goal of identifying inhibitors of hepatitisC virus (HCV) NS3/4a protease that are potent against a wide range of genotypes and clinically relevant…”
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Synthesis and evaluation of novel tricyclic benzo[4.5]cyclohepta[1.2]pyridine derivatives as NMDA/NR2B antagonists
Published in Bioorganic & medicinal chemistry letters (01-09-2009)“…A novel series of annulated tricyclic compounds was synthesized and evaluated as NMDA/NR2B antagonists. Compound (−)23b was identified as one which showed good…”
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A new series of potent benzodiazepine γ-secretase inhibitors
Published in Bioorganic & medicinal chemistry letters (20-01-2003)“…A new series of benzodiazepine-containing γ-secretase inhibitors with potential use in the treatment of Alzheimer's disease is disclosed. Structure–activity…”
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Synthesis of the first sulfur-35-labeled hERG radioligand
Published in Bioorganic & medicinal chemistry letters (15-03-2006)“…The synthesis of hERG radioligand [35S]MK-0499 for use in an HTS assay for IKr activity is reported The synthesis of the first high specific activity…”
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Class III Antiarrhythmic Activity in Vivo by Selective Blockade of the Slowly Activating Cardiac Delayed Rectifier Potassium Current I Ks by (R)-2-(2,4- Trifluoromethyl)-N-[2-oxo-5-phenyl- 1-(2,2,2-trifluoroethyl)-2,3-dihydro- 1H-benzo[e][1,4]diazepin-3-yl]acetamide
Published in Journal of medicinal chemistry (21-11-1997)Get full text
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Novel 5-cyclopropyl-1,4-benzodiazepin-2-ones as potent and selective Iks-blocking class III antiarrhythmic agents
Published in Bioorganic & medicinal chemistry letters (24-03-2003)Get full text
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Discovery of MK-5172, a Macrocyclic Hepatitis C Virus NS3/4a Protease Inhibitor
Published in ACS medicinal chemistry letters (12-04-2012)“…A new class of HCV NS3/4a protease inhibitors containing a P2 to P4 macrocyclic constraint was designed using a molecular modeling-derived strategy. Building…”
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Inhibition of human leukocyte elastase. 1. Inhibition by C-7-substituted cephalosporin tert-butyl esters
Published in Journal of medicinal chemistry (01-09-1990)“…Time-dependent inhibitors of the enzyme human leukocyte elastase have been developed based on the cephem nucleus. A series of cephalosporin tert-butyl esters…”
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4-Oxospiro[benzopyran-2,4'-piperidines] as class III antiarrhythmic agents. Pharmacological studies on 3,4-dihydro-1'-[2-(benzofurazan-5-yl)ethyl]-6-methanesulfonamidospiro[(2H)-1-benzopyran-2,4'-piperidin]-4-one (L-691,121)
Published in Journal of medicinal chemistry (01-10-1992)Get full text
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Development of macrocyclic inhibitors of HCV NS3/4A protease with cyclic constrained P2aP4 linkers
Published in Bioorganic & medicinal chemistry letters (01-12-2012)“…A series of macrocyclic compounds containing a cyclic constraint in the P2aP4 linker region have been discovered and shown to exhibit excellent HCV NS3/4a…”
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