Synthesis and biological evaluation of novel 1,4-naphthoquinone derivatives as antibacterial and antiviral agents
摘要:
A series of 1,4-naphthoquinone derivatives were synthesized and evaluated for antibacterial and antiviral activities. The structure-activity relationships of these compounds were also studied. The results suggest that compounds 9-22 showed in vitro marked antibacterial activity. Compounds 4c and 7a showed inhibitory effect against RNA dependent RNA polymerase induced poliovirus type 2 infected HeLa cells. (c) 2005 Elsevier Ltd. All rights reserved.