作者:John J. Parlow
DOI:10.1002/jhet.5570350646
日期:1998.11
known bleaching herbicides, and 2) the structure activity relationship previously established with analogs of the lead compound 2a. Syntheses of three target compounds were accomplished, two of which involved various transformations and regioselective additions with a pyridine nucleus to afford novel pyridine derivatives. These targets were tested in whole plant assays with the herbicidal data reported
选择并合成了除草剂铅领域的目标化合物吡唑甲酰胺。这些目标的选择是基于1)2a-c与其他已知的漂白除草剂的“结构”相似性,以及2)先前与铅化合物2a的类似物建立的结构活性关系。完成了三种目标化合物的合成,其中两个涉及各种转化和与吡啶核的区域选择性加成,以提供新的吡啶衍生物。在报道的除草数据下,在全植物试验中测试了这些靶标。