566181-89-3Relevant academic research and scientific papers
Synthesis, structure and antibacterial activities of novel ferrocenyl-containing 1-phenyl-3-ferrocenyl-4-triazolyl-5-aryl-dihydropyrazole derivatives
Fang, Jianxin,Jin, Zhong.,Li, Zengming,Liu, Wei
, p. 1 - 9 (2007/10/03)
A series of substituted ferrocene-containing propenones have been prepared from acetylferrocene. Subsequently, condensation of these propenones with phenylhydrazine gave desired dihydropyrazole derivatives, which structures have been characterized by spectra data and crystal X-ray diffraction analysis. Their antibacterial activities were screened. The mechanism involving 1,4-addition of phenylhydrazine to these propenones by initial reaction at N-1 to give dihydropyrazole derives and by initial reaction at N-2 to give an intermediate has also been discussed.
