2-substituted-6-amino-5-alkyl, alkenyl or alkynyl-4-pyrimidinecarboxylic acids and 6-substituted-4-amino-3- alkyl, alkenyl or alkynyl picolinic acids and their use as herbicides
LO, WILLIAM,SCHMITZER, PAUL,RUIZ, JAMES,EPP, JEFFREY,YERKES, CARLA,SIDDALL, THOMAS,BALKO, TERRY
申请号:
AU2008308815
公开号:
AU2008308815B2
申请日:
2008.10.01
申请国别(地区):
AU
年份:
2012
代理人:
摘要:
6-Amino-4-pyrimidinecarboxylic acids having alkyl, alkenyl or alkynyl substituents in the 5 -position and 4 -aminopicolinic acids having alkyl, alkenyl or alkynyl substituents in the 3 -position, and their amine and acid derivatives of formula I, are potent herbicides demonstrating a broad spectrum of weed control.