Synthesis and QSAR studies of some novel disubstituted 1,2,4-triazoles as antimicrobial agents
作者:Siva S. Panda、Subhash C. Jain
DOI:10.1007/s00044-013-0686-1
日期:2014.2
Disubstituted 1,2,4-triazoles 3a–k, 4a–k, and 6a–k have been synthesized from anthranilic acid and nicotinic acid, respectively, through a multi-step reaction sequence via their hydrazides. Synthesized compounds were evaluated for their in vitro antimicrobial activity against two gram-positive bacteria (S. aureus and B. subtilis), three gram-negative bacteria (E. coli, S. typhi, and K. pneumonia) as