Chin. J. Org. Chem. ›› 2010, Vol. 30 ›› Issue (06): 833-836. Previous Articles     Next Articles

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  1. 沈阳化工研究院 沈阳 110021
  • 收稿日期:2009-07-20 修回日期:2009-12-09 发布日期:2010-01-07
  • 通讯作者: 程春生

2-Methyl-3-(4-methoxyphenyl)-5-(3-methoxyphenyl)isoxazoline and Its Bioactivity

CHENG Chun-Sheng, YU Ping, LI Zhi-Nian, SU Jin-Yan, WANG Xin-Lei   

  1. Shenyang Research Institute of Chemical Industry, Shenyang 110021
  • Received:2009-07-20 Revised:2009-12-09 Published:2010-01-07

2-Methyl-3-(4-methoxyphenyl)-5-(3-methoxyphenyl)isoxazoline was synthesized by 1,3-dipo- lar cycloaddition, and the Z and E isomers were separated. 1H NMR spectral analysis used to characterize the cis- and trans-isomers of the spectrum behavior. Their bioactivity shows that the E isomer is effective fungicide while Z isomer is ineffective.

Key words: isoxazoline, 1H NMR, E isomer, bioactivity