[EN] QUINAZOLINONE DERIVATIVES AS ANTIVIRAL AGENTS<br/>[FR] DÉRIVÉS DE QUINAZOLINONE EN TANT QU'AGENTS ANTIVIRAUX
申请人:GLAXOSMITHKLINE LLC
公开号:WO2012087938A1
公开(公告)日:2012-06-28
Provided are compounds and pharmaceutically acceptable salts thereof, their pharmaceutical compositions, their methods of preparation, and their use for treating viral infections mediated by a member of the Flaviviridae family of viruses such as hepatitis C virus (HCV).
Compounds, pharmaceuticals, kits and methods are provided for use with DPP-IV and other S9 protease that comprise a compound comprising the formula:
1
wherein Q is selected from the group of CO, SO, SO
2
, or C═NR
9
; and R
1
, R
2
, R
3
and R
4
are as defined herein.
[EN] SYNTHESIS AND USE OF CLASS OF RESPIRATORY SYNCYTIAL VIRUS INHIBITORS<br/>[FR] SYNTHÈSE ET UTILISATION D'UNE CLASSE D'INHIBITEURS DU VIRUS RESPIRATOIRE SYNCYTIAL<br/>[ZH] 一类呼吸道合胞病毒抑制剂的合成与用途