6-(1,1-DIFLUOROALKYL)-4-AMINOPICOLINATES AND THEIR USE AS HERBICIDES

4-Aminopicolinic acids of formula (I) wherein Y represents -CF2(C1-C3 alkyl); and W represents -NO2, -N3, -NR1R2, -N=CR3R4 or -NHN=CR3R4 having (1,1-difluoroalkyl) substituents in the 6-position and their amine and acid derivatives are potent herbicides demonstrating a broad spectrum of weed control...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: FIELDS, STEPHEN CRAIG, IRVINE, NICHOLAS MARTIN, BALKO, TERRY WILLIAM, SCHMITZER, PAUL RICHARD, LOWE, CHRISTIAN THOMAS
Format: Patent
Sprache:eng ; fre
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:4-Aminopicolinic acids of formula (I) wherein Y represents -CF2(C1-C3 alkyl); and W represents -NO2, -N3, -NR1R2, -N=CR3R4 or -NHN=CR3R4 having (1,1-difluoroalkyl) substituents in the 6-position and their amine and acid derivatives are potent herbicides demonstrating a broad spectrum of weed control.