Synthesis, antibacterial and antifungal activity of new 3-biphenyl-3H-Imidazo[1,2-a]azepin-1-ium bromides
作者:Sergii Demchenko、Roman Lesyk、Johannes Zuegg、Alysha G. Elliott、Yuliia Fedchenkova、Zinaida Suvorova、Anatolii Demchenko
DOI:10.1016/j.ejmech.2020.112477
日期:2020.9
Novel 1-aryl-3-biphenyl-4-yl-3-hydroxy-2,5,6,7,8,9-hexahydro-3H-imidazo[1,2-a]azepin-1-ium bromides and their 2,5-dehydrogenated analogues were designed and synthesized using a reaction of aryl-(4,5,6,7-tetrahydro-3H-azepin-2-yl)-amines with 1-biphenyl-4-yl-2-bromoethanone. Among the 16 novel compounds 5 derivatives displayed in vitro antimicrobial activity; while three of them showed promising activity