Twentyone N,N nitrobenzoyl substituted benzoylthiosemicarbazides were synthesized by addition reaction of nitrophenyl isothiocyanates with aroyl hydrazines and their structures were characterized by 1H NMR, 13 C NM...Twentyone N,N nitrobenzoyl substituted benzoylthiosemicarbazides were synthesized by addition reaction of nitrophenyl isothiocyanates with aroyl hydrazines and their structures were characterized by 1H NMR, 13 C NMR, IR and elemental analysis. The biological tests indicated that these compounds had antibacterial activity against B.subtilis , but no action on E.coli .展开更多
文摘Twentyone N,N nitrobenzoyl substituted benzoylthiosemicarbazides were synthesized by addition reaction of nitrophenyl isothiocyanates with aroyl hydrazines and their structures were characterized by 1H NMR, 13 C NMR, IR and elemental analysis. The biological tests indicated that these compounds had antibacterial activity against B.subtilis , but no action on E.coli .
