Discovery of bacterial NAD+-dependent DNA ligase inhibitors: Optimization of antibacterial activity
作者:Suzanne S. Stokes、Hoan Huynh、Madhusudhan Gowravaram、Robert Albert、Marta Cavero-Tomas、Brendan Chen、Jenna Harang、James T. Loch、Min Lu、George B. Mullen、Shannon Zhao、Ce-Feng Liu、Scott D. Mills
DOI:10.1016/j.bmcl.2011.05.128
日期:2011.8
Optimization of adenosine analog inhibitors of bacterial NAD+-dependent DNA ligase is discussed. Antibacterialactivity against Streptococcus pneumoniae and Staphylococcus aureus was improved by modification of the 2-position substituent on the adenine ring and 3′- and 5′-substituents on the ribose. Compounds with log D values 1.5–2.5 maximized potency and maintained drug-like physical properties.
[EN] PREPARATION OF 24 ALKYL ANALOGS OF CHOLECALCIFEROL AND NON-RACEMIC COMPOUNDS<br/>[FR] PREPARATION D'ANALOGUES ALKYL-24 DE CHOLECALCIFEROL ET DE COMPOSES NON RACEMIQUES