目前,许多商品化的农药品种中大多是含有氮、硫原子的杂环化合物。人们注重于将这些杂环化合物作为筛选靶标用于创制新颖生物活性化合物。不管最新的生物合理性研究进展如何,人们依然选择含氮和氮、硫的杂环化合物作为探索新农药的方向。目前,Yuaurn Saremitsu等通过这种思路发现了很多具白化型除草活性的杂环化合物。 At present, most commercial pesticides are mostly heterocyclic compounds containing nitrogen and sulfur atoms. People are focused on using these heterocyclic compounds as screening targets for the creation of novel bioactive compounds. Regardless of the latest research on biodegradability, people still choose nitrogen and nitrogen, sulfur heterocyclic compounds as the direction of exploring new pesticides. At present, Yuaurn Saremitsu, etc. through this idea found a lot of albino herbicidal activity of heterocyclic compounds.