发明名称 4-amino-6-(4-substituted-phenyl)-picolinates and 6-amino-2-(4-substituted-phenyl)-pyrimidine-4-carboxylates and their use as herbicides
摘要 Provided herein are 4-amino-6-(4-substituted-phenyl)-picolinic acids and their derivatives, and 6-amino-2-(4-substituted-phenyl)-pyrimidine-4-carboxylic acids and their derivatives, compositions comprising the acids and their derivatives, and methods of use thereof as herbicides.
申请公布号 US9113629(B2) 申请公布日期 2015.08.25
申请号 US201313840233 申请日期 2013.03.15
申请人 Dow AgroSciences LLC 发明人 Eckelbarger Joseph D.;Epp Jeffrey B.;Fischer Lindsey G.;Giampietro Natalie C.;Irvine Nicholas M.;Kister Jeremy;Lo William C.;Lowe Christian T.;Petkus Jeffrey;Roth Joshua;Satchivi Norbert M.;Schmitzer Paul R.;Siddall Thomas L.;Yerkes Carla N.
分类号 A01N43/40;A01N43/54;C07D213/79;C07D239/42;C07D239/47;C07D213/73 主分类号 A01N43/40
代理机构 Meunier Carlin & Curfman LLC 代理人 Terapane Michael J.;Meunier Carlin & Curfman LLC
主权项 1. A compound of Formula (I): wherein X is CY; wherein Y is hydrogen, halogen, C1-C3 alkyl, C1-C3 haloalkyl, C1-C3 alkoxy, C1-C3 haloalkoxy, C1-C3 alkylthio, or C1-C3 haloalkylthio;R1 is OR1′; wherein R1′ is H, C1-C8 alkyl, or C7-C10 arylalkyl;R2 is halogen selected from F, Cl, or Br, C1-C4 alkyl, C1-C4 haloalkyl, C2-C4 alkenyl, C2-C4 haloalkenyl, C2-C4 alkynyl, C2-C4 haloalkynyl, C1-C4 alkoxy, C1-C4 haloalkoxy, C1-C4 alkylthio, C1-C4 haloalkylthio, amino, C1-C4 alkylamino, C2-C4 haloalkylamino, formyl, (C1-C3 alkyl)carbonyl, (C1-C3 haloalkyl)carbonyl, or cyano, with the proviso that R2 is not SCH3;R3 and R4 are each independently hydrogen, C1-C6 alkyl, C1-C6 haloalkyl, C3-C6 alkenyl, C3-C6 haloalkenyl, C3-C6 alkynyl, hydroxy, C1-C6 alkoxy, C1-C6 haloalkoxy, formyl, (C1-C3 alkyl)carbonyl, (C1-C3 haloalkyl)carbonyl, (C1-C6 alkoxy)carbonyl, (C1-C6 alkyl)carbamyl, C1-C6 alkylsulfonyl, tri(C1-C6 alkyl)silyl, or di(C1-C6 alkyl)phosphonyl, or R3 and R4 together with the nitrogen atom to which they are attached form a 5- or 6-membered saturated ring, or R3 and R4 taken together represent ═CR3′R4′, wherein R3′ and R4′ are each independently hydrogen, C1-C6 alkyl, C3-C6 alkenyl, C3-C6 alkynyl, C1-C6 alkoxy, or C1-C6 alkylamino, or R3′ and R4′ together with the carbon atom to which they are attached form a 5- or 6-membered saturated ring;Ar is Ar2, Ar3, Ar4, Ar5, or Ar6: wherein X2 is H, F, Cl, Br, I, ethynyl, CH3, CFH2, CF2H, CF3, OCF2H, OCF3, CN, CONH2, CO2H, or NO2; X3 is H, F, Br, I, ethynyl, CH3, CFH2, CF2H, CF3, OCF2H, OCF3, CN, CONH2, CO2H, or NO2; wherein a) when Ar is then X is CH, CF, CCl, or CCH3 with the provisos that: i) X2 is not Cl, when R2 is Cl and X is CH;ii) X2 is not Cl, Br, I, or CF3, when R2 is OCH3 and X is CF; andb) when Ar is then X is CH or CF with the provisos that: i) X3 is not H, F, or CH3, when R2 is Cl and X is CH;ii) X3 is not Br or I, when R2 is OCH3 and X is CF; andc) when Ar is then X is CH or CF with the provisos that: i) X2 is not F, when R2 is Cl and X is CH;ii) X2 is not Cl, Br, I, or CF3, when R2 is OCH3 and X is CF; andd) when Ar is then X is CH or CF with the provisos that: i) X3 is not Br or I, when X is CF and R2 is OCH3, ande) when Ar is then X is CH, or CF; or an N-oxide or agriculturally acceptable salt thereof.
地址 Indianapolis IN US