[EN] MACROCYCLIC AND BICYCLIC INHIBITORS OF HEPATITIS C VIRUS<br/>[FR] INHIBITEURS MACROCYCLIQUES ET BICYCLIQUES DU VIRUS DE L'HÉPATITE C
申请人:GILEAD SCIENCES INC
公开号:WO2014145095A1
公开(公告)日:2014-09-18
Compounds of formula (I):or pharmaceutically acceptable salts thereof, wherein the various substituents are defined herein, methods of using said compounds, and pharmaceutical compositions containing said compounds.
Compounds of formula I:
or pharmaceutically acceptable salts thereof, wherein the various substituents are defined herein, methods of using said compounds, and pharmaceutical compositions containing said compounds.
US9617310B2
申请人:——
公开号:US9617310B2
公开(公告)日:2017-04-11
Heteroannulation of Nitroketene <i>N,S</i>-Arylaminoacetals with POCl<sub>3</sub>: A Novel Highly Regioselective Synthesis of Unsymmetrical 2,3-Substituted Quinoxalines
作者:C. Venkatesh、B. Singh、P. K. Mahata、H. Ila、H. Junjappa
DOI:10.1021/ol0505095
日期:2005.5.1
A novel regioselective route for the synthesis of substituted and fused 3-chloro-2-(methylthio)quinoxalines through POCl3-mediated heteroannulation of a range of alpha-nitroketene N,S-anilinoacetals has been reported.