Synthesis and Herbicidal Activity of N-Aryl-2-heteroaryloxy-N-isopropyl acetamide
作者:Qing Ye、Xiao-Bo Zhu、Kai Gu、Xiao-Quan Ni、Jian-Rong Gao、Miao Wei-Rong
DOI:10.14233/ajchem.2013.15239
日期:——
A series of novel N-aryl-2-heteroaryloxy-N-isoproylacetamide derivatives were synthesized by multi-step reactions. Their structures were characterized by 1H NMR, MS and elemental analyses. The target compounds were evaluated for their herbicidal activities against Echinochloa crusgalli, Digitaria sanguinalis Scop., Abutilon theophrasti, Setaria viridis, Zinnia elegans and Acalypha australis. The results indicated that some of the title compounds displayed excellent herbicidal activities.
一系列新型N-芳基-2-杂芳基氧-N-异丙基乙酰胺衍生物通过多步反应合成。其结构通过1H NMR、质谱和元素分析进行了表征。目标化合物的除草活性对抗狗尾草(Echinochloa crusgalli)、血草(Digitaria sanguinalis Scop.)、白花芙蓉(Abutilon theophrasti)、虎尾草(Setaria viridis)、百日草(Zinnia elegans)和南风毛菊(Acalypha australis)进行了评估。结果表明,一些标题化合物表现出了优异的除草活性。