Thiosemicarbazones active against Clostridium difficile

A set of closely related furylidene thiosemicarbazones was prepared and screened against various clinically important Gram-positive bacteria. One compound containing an ethylene spacer and a 5-nitrofuryl group was found to have promising activity against Clostridium difficile.

The synthesis and screening of a set of antimicrobial thiosemicarbazones is reported.Figure optionsDownload as PowerPoint slide