6-(1,1-difluoroalkyl)-4-aminopicolinates and their use as herbicides
申请人:Dow AgroSciences LLC
公开号:US07291580B2
公开(公告)日:2007-11-06
4-Aminopicolinic acids 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.
6-(1,1-DIFLUOROALKYL)-4-AMINOPICOLINATES AND THEIR USE AS HERBICIDES
申请人:Dow AgroSciences LLC
公开号:EP1651607A1
公开(公告)日:2006-05-03
US7291580B2
申请人:——
公开号:US7291580B2
公开(公告)日:2007-11-06
[EN] 6-(1,1-DIFLUOROALKYL)-4-AMINOPICOLINATES AND THEIR USE AS HERBICIDES<br/>[FR] 6-(1,1-DIFLUOROALKYL)-4-AMINOPICOLINATES ET LEUR UTILISATION EN TANT QU'HERBICIDES
申请人:DOW AGROSCIENCES LLC
公开号:WO2005016887A1
公开(公告)日:2005-02-24
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.