[EN] ATAZANAVIR (ATV) ANALOGUES FOR TREATING HIV INFECTIONS<br/>[FR] ANALOGUES D'ATAZANAVIR (ATV) POUR TRAITER DES INFECTIONS PAR LE VIH
申请人:GILEAD SCIENCES INC
公开号:WO2018145021A1
公开(公告)日:2018-08-09
The invention provides a compound of Formula I: or a pharmaceutically acceptable salt thereof as described herein. The invention also provides pharmaceutical compositions comprising a compound of Formula I, processes for preparing compounds of Formula I, the compound of formula (I) for use in therapeutic methods for treating the proliferation of the HIV virus, treating AIDS or delaying the onset of AIDS symptoms in a mammal using compounds of Formula I. Preferred compounds are N-[(2S) -1-[2-[(2S,3S)-2-hydroxy-3-[[(2S)-2-(methoxycarbonylamino) -3,3-dimethylbutanoyl]amino]-4-phenylbutyl]-2-[(phenyl) methyl]hydrazinyl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate atazanavir (ATV) analogues substituted by several heterocycles, such as e.g. pyrazole (Rl); e.g. oxetane (substituent of X2); e.g. pyridine or pyrimidine (X1); e.g. piperazine or 3,8-diazabicyclo[3.2.1]octan (X2).
The invention provides compounds having Formula (I):
or a pharmaceutically acceptable salt thereof, as well as pharmaceutical compositions comprising the same, processes for their preparation, and methods of treating and preventing HIV infection by their administration.
Templated Chromophore Assembly by Dynamic Covalent Bonds
作者:Lou Rocard、Andrey Berezin、Federica De Leo、Davide Bonifazi
DOI:10.1002/anie.201507186
日期:2015.12.21
Through the simultaneous use of three orthogonal dynamiccovalent reactions, namely disulfide, boronate, and acyl hydrazone formation, we conceived a facile and versatile protocol to spatially organize tailored chromophores, which absorb in the blue, red, and yellow regions, on a preprogrammed α‐helix peptide. This approach allowed the assembly of the dyes in the desired ratio and spacing, as dictated
[EN] CHEMICAL COMPOUNDS<br/>[FR] COMPOSÉS CHIMIQUES
申请人:GLAXOSMITHKLINE LLC
公开号:WO2010059658A1
公开(公告)日:2010-05-27
The invention is directed to 6-(4-pyιϊmidinyl)-1 H-indazole derivatives. Specifically, the invention is directed to compounds according to Formula (I) wherein R1 - R4 are defined herein. The compounds of the invention are inhibitors of PDK1 and can be useful in the treatment of immune and metabolic diseases and disorders characterized by constitutively activated ACG kinases such as cancer and more specifically cancers of the breast, colon, and lung. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting PDK1 activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.