Synthesis and Structure–Activity Relationship Studies of Benzo[
<i>b</i>
][1,4]oxazin‐3(4
<i>H</i>
)‐one Analogues as Inhibitors of Mycobacterial Thymidylate Synthase X
作者:Jakub Modranka、Jiahong Li、Anastasia Parchina、Michiel Vanmeert、Shrinivas Dumbre、Mayla Salman、Hannu Myllykallio、Hubert F. Becker、Roeland Vanhoutte、Lia Margamuljana、Hoai Nguyen、Rania Abu El‐Asrar、Jef Rozenski、Piet Herdewijn、Steven De Jonghe、Eveline Lescrinier
DOI:10.1002/cmdc.201800739
日期:2019.3.22
report herein an optimization campaign of a novel series of inhibitors with a unique inhibition profile. The inhibitors display competitive inhibition toward the methylene tetrahydrofolate cofactor of ThyX, enabling us to generate a model of the compounds bound to their target, thus offering insight into their structure-activityrelationships.
[EN] INFLUENZA VIRUS REPLICATION INHIBITOR AND USE THEREOF<br/>[FR] INHIBITEUR DE RÉPLICATION DU VIRUS DE LA GRIPPE ET SON UTILISATION<br/>[ZH] 流感病毒复制抑制剂及其用途
A facile and efficient method for construction of S-CF2 or O-CF2 bonds through intermolecular radical nucleophilicsubstitution (SRN1) reaction of 2-bromo-2,2-difluoro-N-phenylacetamide and thiophenols or phenols was developed, which has also been successfully utilized in the intramolecular SRN1 reaction to generate a new O-CF2 bonds for synthesis of biologically important 2,2-difluoro-2H-benzo [1