[EN] COMPOUNDS AS HEPATITIS C VIRUS (HCV) INHIBITORS AND USES THEREOF IN MEDICINE [FR] COMPOSÉS EN TANT QU'INHIBITEURS DU VIRUS DE L'HÉPATITE C (VHC) ET LEURS UTILISATIONS EN MÉDECINE
Synthesis and Biological Characterization of Aryl Uracil Inhibitors of Hepatitis C Virus NS5B Polymerase: Discovery of ABT-072, a <i>trans</i>-Stilbene Analog with Good Oral Bioavailability
作者:John T. Randolph、A. Chris Krueger、Pamela L. Donner、John K. Pratt、Dachun Liu、Christopher E. Motter、Todd W. Rockway、Michael D. Tufano、Rolf Wagner、Hock B. Lim、Jill M. Beyer、Rubina Mondal、Neeta S. Panchal、Lynn Colletti、Yaya Liu、Gennadiy Koev、Warren M. Kati、Lisa E. Hernandez、David W. A. Beno、Kenton L. Longenecker、Kent D. Stewart、Emily O. Dumas、Akhteruzzaman Molla、Clarence J. Maring
DOI:10.1021/acs.jmedchem.7b01630
日期:2018.2.8
ABT-072 is a non-nucleoside HCV NS5B polymerase inhibitor that was discovered as part of a program to identify new direct-acting antivirals (DAAs) for the treatment of HCV infection. This compound was identified during a medicinal chemistry effort to improve on an original lead, inhibitor 1, which we described in a previous publication. Replacement of the amide linkage in 1 with a trans-olefin resulted
[EN] URACIL OR THYMINE DERIVATIVE FOR TREATING HEPATITIS C<br/>[FR] DÉRIVÉ D'URACILE OU DE THYMINE POUR LE TRAITEMENT DE L'HÉPATITE C
申请人:ABBOTT LAB
公开号:WO2009039127A1
公开(公告)日:2009-03-26
Present application relates to the compounds of formula I useful to treat hepatitis C (HCV) infections. In the structure of the disclosed compounds is the uracil or thymine derivative linked via a phenylene into either fused 2-ring cyclic system (R6) or alternatively via additional two-atom linker (L) to a 5-6 membered monocycle (R6). Application further discloses polymorphs and pseudopolymorphs of two specific compounds: N-(6(3-t-butyl-5-(2>4-dioxo-3,4-dihydropyrimidin-1 (2H)- y!)2-methoxy-phenyl)naphthalen-2-yl)methanesulfonamide and (E)-N-(4(3-t- butyl-5-(2,4-dioxo-3)4-dihydropyrimidin-1 (2H)-yl)2-methoxy-styryl- phenyl)methanesulfonamide.
[EN] N-PHENYL-DIOXO-HYDROPYRIMIDINES USEFUL AS HEPATITIS C VIRUS (HCV) INHIBITORS<br/>[FR] N-PHÉNYL-DIOXO-HYDROPYRIMIDINES UTILES EN TANT QU'INHIBITEURS DU VIRUS DE L'HÉPATITE C (VHC)
申请人:ABBOTT LAB
公开号:WO2009039135A1
公开(公告)日:2009-03-26
This invention relates to: (a) compounds and salts thereof that, inter alia, inhibit HCV; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions. The compounds are usefull in the treatment of hepatitis C and are of the following general structure: Formula (I)
PdCl2-catalyzed synthesis of a new class of isocoumarin derivatives containing aminosulfonyl / aminocarboxamide moiety: First identification of a isocoumarin based PDE4 inhibitor
作者:B. Thirupataiah、Guntipally Mounika、Gangireddy Sujeevan Reddy、Jetta Sandeep Kumar、Kazi Amirul Hossain、Raghavender Medishetti、Snigdha Samarpita、Mahaboobkhan Rasool、Jayesh Mudgal、Jessy E. Mathew、Gautham G. Shenoy、C. Mallikarjuna Rao、Kiranam Chatti、Kishore V.L. Parsa、Manojit Pal
DOI:10.1016/j.ejmech.2021.113514
日期:2021.10
While anti-inflammatory properties of isocoumarins are known their PDE4 inhibitory potential was not explored previously. In our effort the non-PDE4 inhibitor isocoumarins were transformed into the promising inhibitors via introducing an aminosulfonyl/aminocarboxamide moiety to the C-3 benzene ring attached to the isocoumarin framework. This new class of isocoumarins were synthesized via a PdCl2-catalyzed
Compounds having the formula I wherein R
1
, R
2
, R
3
, R
4a
, R
4b
, R
4c
, R
5
, R
6
, R
9
and n are as defined herein are Hepatitis C virus NS5b polymerase inhibitors. Also disclosed are compositions and methods for treating an HCV infection and inhibiting HCV replication.