The present invention holds forth improvements in the field of herbicide synthesis, their application, and methods of plant and weed control and antifouling. The present invention includes the synthesis of new acrylate and methacrylate derivatives of a glyphosate. Two isomers resulting from a hindered rotation around the amide CN bond are observed for both acrylic and methacrylic analogs and barriers for internal rotation are obtained. Biological activity tests indicate that functionalized glyphosates possess herbicidal activity similar to the parent compound.
本发明提供了
除草剂合成领域、其应用、植物和杂草控制以及防污方法的改进。本发明包括合成
甘油磷酸盐的新
丙烯酸酯和
甲基丙烯酸酯衍
生物。对于
丙烯酸和
甲基丙烯酸类似物,由于酰胺CN键周围的受阻旋转,观察到两种异构体,并获得内部旋转的屏障。
生物活性测试表明,功能化的
甘油磷酸盐具有与母化合物相似的除草活性。