1257339-06-2Relevant academic research and scientific papers
Synthesis, crystal structure and fungicidal activities of new type oxazolidinone-based strobilurin analogues
Li, Yuhao,Liu, Rui,Yan, Zhangwei,Zhang, Xiangning,Zhu, Hongjun
, p. 3341 - 3347 (2012/05/05)
A series of oxazolidinone-based strobilurin analogues were efficiently synthesized by the reaction of 3-(2-bromomethylphenyl) oxazolidin-2-one with 1-substituted phenyl-2H-pyrazolin-3-one. Their structures were confirmed and characterized by 1H-NMR, 13C-NMR, elemental analysis, and mass spectroscopy. In addition, the crystal structure of the target compound 3-(2-((1-phenyl-2H-pyrazol-3-yloxy)methyl)phenyl) oxazolidin-2-one was determined by single crystal X-ray diffraction. The bioassay results of these compounds indicated that some of the oxazolidin-2-one derivatives containing N-substituted phenyl 2H-pyrazol ring exhibited potential in vivo fungicidal activities against M. grisea at the dosage of 1 g L-1.
