Synthesis of N-benzenesulfonylbenzotriazole derivatives and evaluation of their antimicrobial activity

HERGERT LISANDRO Y; NIETO MARCELO J; BECERRA MARÍA CECILIA; ALBESA INÉS; MAZZIERI MARÍA ROSA.

Letters in Drug Design and Discovery

Bentham Science Publishers

Año: 2008 vol. 5 p. 313 - 313

1570-1808

font size="3" face="Times New Roman"> A series of benzenesulfonyl compounds, 1a-i, containing a BZT moiety was synthesized and characterized, and their antifungal and antibacterial activities were investigated. Compounds 1a and 1d showed the highest activity against Escherichia coli ATCC 25922; in addition 1a presented bactericidal activity against E. coli and Staphylococcus aureus at 8.6 mM. The ability of 1a to generate superoxide anion (O2.-) was measured and it showed more stimuli in S. aureus c