Design, Synthesis, and Herbicidal Activities of Novel 2-Cyanoacrylates Containing Isoxazole Moieties
作者:Yuxiu Liu、Zhipeng Cui、Bin Liu、Baoli Cai、Yonghong Li、Qingmin Wang
DOI:10.1021/jf902541w
日期:2010.3.10
A series of novel 2-cyanoacrylates containing an isoxazole moiety were designed and synthesized. Their structures were characterized by 1H NMR and elemental analysis (or high-resolution mass spectrometry). Their herbicidal activities against four species were evaluated, and the results indicated that some of the title compounds showed excellent herbicidal activities against rape and amaranth pigweed
设计并合成了一系列含有异恶唑部分的新型2-氰基丙烯酸酯。它们的结构通过1 H NMR和元素分析(或高分辨率质谱)表征。评价了它们对四种物种的除草活性,结果表明,即使在75 g / ha的剂量下,某些标题化合物在出苗后处理中也表现出优异的对油菜和a菜杂草的除草活性。