3-ALKOXY, THIOALKYL AND AMINO-4-AMINO-6-(SUBSTITUTED)PICOLINATES AND THEIR USE AS HERBICIDES
申请人:Epp Jeffrey B.
公开号:US20130005574A1
公开(公告)日:2013-01-03
3-alkoxy, thioalkyl and amino-4-amino-6-(substituted)picolinic acids having a halogen, alkyl or mono-, di- tri- and tetra-substituted aryl substituents in the 6-position, and their acid derivatives, are herbicides demonstrating a broad spectrum of weed control.
具有卤素、烷基或在6位具有单取代、双取代、三取代和四取代芳基取代基团的3-烷氧基、硫代烷基和氨基-4-氨基-6-(取代)吡啶甲酸及其酸衍生物是表现出广谱除草作用的除草剂。