4-AMINO-6- (SUBSTITUTED PHENYL) PICOLINATES AND 6-AMINO-2- (SUBSTITUTED PHENYL) -4-PYRIMIDINCARBOXYLATES AND HERBICIDE COMPOSITION

摘要

Arylalkyl esters of 4-amino-6- (substituted phenyl) picolinates and 6-amino-2- (substituted phenyl) -4-pyrimidinecarboxylates and their use as herbicides The present invention relates to arylalkyl esters of 4-aminopicolinic acids and 6 -amino-4-pyrimidinecarboxylates, which are weed control herbicides especially those common to rice and wheat crop systems and pasture management programs.