Evaluation of Potent and Selective Small-Molecule Antagonists for the CXCR2 Chemokine Receptor
摘要:
N,N'-Diarylureas were prepared, and the structure-activity relationship relative to the CXCR2 receptor was examined. This led to the identification of a potent and highly selective CXCR2 antagonist, which in addition was shown to be functionally active both in vitro against human neutrophils and in vivo in rabbit models of ear edema and neutropenia.
[EN] HETEROCYCLIC COMPOUNDS AND METHODS OF USE THEREOF FOR TREATMENT OF HEPATITIS C<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES ET LEURS PROCÉDÉS D'UTILISATION POUR LE TRAITEMENT DE L'HÉPATITE C
申请人:MERCK SHARP & DOHME
公开号:WO2014205592A1
公开(公告)日:2014-12-31
Compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5B polymerase inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5B polymerase activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system are disclosed.
[EN] HETEROCYCLIC COMPOUNDS AND METHODS OF USE THEREOF FOR THE TREATMENT OF HEPATITIS C<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES ET LEURS MÉTHODES D'UTILISATION POUR LE TRAITEMENT DE L'HÉPATITE C
申请人:MERCK SHARP & DOHME
公开号:WO2014209729A1
公开(公告)日:2014-12-31
The present invention relates to compounds of formula I that are useful as hepatitis C virus (HCV) NS5B polymerase inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5B polymerase activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system.(I)
Provided is a compound having a monoamine reuptake inhibitory activity, which is represented by the formula (I)
wherein ring A is an optionally substituted 6-membered aromatic ring, ring B is
the substituents on ring A are optionally bonded to form, together with ring A, an optionally substituted 9- or 10-membered aromatic fused ring, and other symbols are as defined in the specification, or a salt thereof.
[EN] INHIBITORS OF HEPATITIS C VIRUS NS5B POLYMERASE<br/>[FR] INHIBITEURS DE POLYMÉRASE DU VIRUS DE L'HÉPATITE C NS5B
申请人:MERCK SHARP & DOHME
公开号:WO2011106986A1
公开(公告)日:2011-09-09
Compounds of formula (I) that are used as hepatitis C virus (HCV) NS5B polymerase inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5B polymerase activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and /or viral production in a cell-based system. Wherein Z, R30, R40, R50 and R60 of compounds of formula (I) are herein defined as in the description.
Novel non-nucleoside inhibitors of HIV-1 reverse transcriptase. 2. Tricyclic pyridobenzoxazepinones and dibenzoxazepinones
作者:Janice M. Klunder、Karl D. Hargrave、MaryAnn West、Ernest Cullen、Kollol Pal、Mark L. Behnke、Suresh R. Kapadia、Daniel W. McNeil、Joe C. Wu、Grace C. Chow、Julian Adams
DOI:10.1021/jm00088a027
日期:1992.5.1
Dibenz[b,f][1,4]oxazepin-11(10H)-ones (III), pyrido[2,3-b][1,4]benzoxazepin-6(5H)-ones (IV), and pyrido[2,3-b]- [1,5]benzoxazepin-5(6H)-ones (V) were found to inhibit human immunodeficiency virus type 1 reverse transcriptase with IC50 values as low as 19 nM. A-ring substitution has a profound effect on activity, with appropriate substituents at the positions ortho and para to the lactam nitrogen providing