手性除草剂因具有广谱高效生物活性而引起人们的关注,通过不对称中心不同构型变化能产生一系列具有广谱生物活性的异构体,使得它在新型超高效农药创制中发挥出越来越重要的作用。对手性除草剂的国内外研究进展进行了分类综述,重点介绍了手性化合物的一些合成方法以及生物活性研究方面的工作,并对它的发展趋势和应用前景做了展望。 Chiral herbicides have drawn people’s attention because of their broad-spectrum and high-efficiency biological activity. Through different asymmetric centers, different configurational changes can produce a series of isomers with a broad spectrum of biological activities, making it play a role in the creation of new ultra-efficient pesticides More and more important role. The progress of research on chiral herbicides at home and abroad was reviewed. Some synthetic methods and biological activity of chiral compounds were introduced. The development trend and application prospects of chiral herbicides were also prospected.