C–H Functionalization of Heteroarenes Using Unactivated Alkyl Halides through Visible-Light Photoredox Catalysis under Basic Conditions
作者:Noah B. Bissonnette、Michael J. Boyd、Gregory D. May、Simon Giroux、Philippe Nuhant
DOI:10.1021/acs.joc.8b01589
日期:2018.9.21
C–H functionalization of electron-deficient heteroarenes using commercial unactivated alkyl halides through reductive quenching photoredoxcatalysis was developed. Mainstream approaches rely on the use of an excess of strong acids that result in regioselectivities dictated by the innate effect of the protonated heteroarene, leaving the functionalization of other carbons unexplored. We report a mild
[EN] NOVEL SUBSTITUTED TRICYCLIC COMPOUNDS AS INDOLEAMINE 2,3-DIOXYGENASE INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS TRICYCLIQUES SUBSTITUÉS UTILISÉS EN TANT QU'INHIBITEURS DE L'INDOLÉAMINE 2,3-DIOXYGÉNASE
申请人:MERCK SHARP & DOHME
公开号:WO2020096871A1
公开(公告)日:2020-05-14
Disclosed herein are compounds of formula (I) which are inhibitors of an IDO enzyme: Formula (I). Also disclosed herein are uses of the compounds in the potential treatment or prevention of an IDO-associated disease or disorder. Also disclosed herein are compositions comprising these compounds. Further disclosed herein are uses of the compositions in the potential treatment or prevention of an IDO-associated disease or disorder.
[EN] MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR<br/>[FR] MODULATEURS DU RÉGULATEUR DE LA CONDUCTANCE TRANSMEMBRANAIRE DE LA FIBROSE KYSTIQUE
申请人:VERTEX PHARMA
公开号:WO2022076618A1
公开(公告)日:2022-04-14
This disclosure provides modulators of Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) having the core structure: pharmaceutical compositions containing at least one such modulator, methods of treatment of cystic fibrosis using such modulators and pharmaceutical compositions, combination therapies, and processes and intermediates for making such modulators.