4-AMINOPICOLINATOS, COMPOSIÇÃO HERBICIDA COMPREENDENDO OS MESMOS E MÉTODO DE CONTROLAR VEGETAÇÃO INDESEJÁVEL

4-Aminopicolinic acids, having halogen, alkoxy, alkylthio, aryloxy, heteroaryloxy or trifluormethyl substituents in the 3-, 5- and 6-positions, and their amine and acid derivatives of formula (I) wherein X represents H, halogen, C1-C6 alkoxy, C1-C6 alkylthio, aryloxy, nitro, or trifluoromethyl; Y re...

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Hauptverfasser: TERRY WILLIAM BALKO, LESLIE ANNE BJELK, KARL LEOPOLD KRUMEL, CHRISTIAN THOMAS LOWE, JAMES MELVIN RUIZ, STEPHEN CRAIG FIELDS, RENEE JOAN KEESE, ANN MARIE BUYSSE, JOHN SANDERS RICHBURG, WILLIAM CHI-LEUNG LO, ANITA LENORA ALEXANDER
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Sprache:por
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Zusammenfassung:4-Aminopicolinic acids, having halogen, alkoxy, alkylthio, aryloxy, heteroaryloxy or trifluormethyl substituents in the 3-, 5- and 6-positions, and their amine and acid derivatives of formula (I) wherein X represents H, halogen, C1-C6 alkoxy, C1-C6 alkylthio, aryloxy, nitro, or trifluoromethyl; Y represents halogen, C1-C6 alkoxy, C1-C6 alkylthio, aryloxy, heteroaryloxy or trifluoromethyl; Z represents halogen, C1-C6 alkoxy, C1-C6 alkylthio, aryloxy or nitro; and W represents -NO2, -N3, -NR1R2, -N=CR3R4 or -NHN=CR3R4 are potent herbiciedes demonstrating a broad spectrum of weed control.