名称:
Design, synthesis and biological evaluation of potent NAD+-dependent DNA ligase inhibitors as potential antibacterial agents. Part I: Aminoalkoxypyrimidine carboxamides
摘要:
A series of 2,6-disubstituted aminoalkoxypyrimidine carboxamides (AAPCs) with potent inhibition of bacterial NAD(+)-dependent DNA ligase was discovered through the use of structure-guided design. Two subsites in the NAD(+)-binding pocket were explored to modulate enzyme inhibitory potency: a hydrophobic selectivity region was explored through a series of 2-alkoxy substituents while the sugar (ribose) binding region of NAD(+) was explored via 6-alkoxy substituents. (C) 2012 Elsevier Ltd. All rights reserved.
DOI:
10.1016/j.bmcl.2012.04.037