Development of a Novel Route for Incorporation of Carbon-14 into the Pyridine Ring of Rinskor Active
作者:Pete Johnson
DOI:10.1021/acs.oprd.9b00302
日期:2019.10.18
Rinskor active is a new 6-arylpicolinate herbicide that is used for postemergent control of grass, broadleaf, and sedge weeds in rice and other crops. In order to register a new herbicide, carbon-14-labeled radiotracers of the active ingredient are required to track the parent along with the metabolites and degradants formed in the environment. This paper discusses the novel route that was used to
Rinskor活性剂是一种新型的6-芳基吡啶甲酸酯类除草剂,用于芽后控制稻米和其他农作物中的草,阔叶和莎草杂草。为了注册一种新的除草剂,需要用碳14标记的活性成分放射性示踪剂来追踪母体以及环境中形成的代谢物和降解物。本文讨论了用于将碳14引入Rinskor的吡啶环中以支持注册研究的新途径。