Some new 2- phenyl benzimidazole derivatives were synthesised by cyclocondensation with appropriate reagents. The compounds synthesised were identified by1H NMR, FAB Mass and FT-IR spectroscopic techniques. All compounds studied in this work were screened for theirin vitroantimicrobial activities against the standard strains:Staphylococcus aureusATCC - 25923, ATCC - 441 andBacillus subtilisATCC- 6633 as gram positive,Escherichia coliATCC - 11775 andPseudomonas aeruginosaATCC 10145 as gram negative bacteria. Some of the compounds inhibited the growth of gram-positive bacteria (B. subtilisandS. aureus) at MIC values between 25 and 200 mg/mL. Some of the compounds exhibit antimicrobial activity against gram negative bacteria (E. coliandP. Aeruginosa) MIC values between 25 and 200 mg/mL.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.