US 12,247,017 B2
Herbicidal uracilpyridines
Desislava Slavcheva Petkova, Ludwigshafen (DE); Matthias Witschel, Ludwigshafen (DE); Tobias Seiser, Ludwigshafen (DE); Trevor William Newton, Limburgerhof (DE); and Laetitia Souillart, Wuppertal (DE)
Assigned to BASF SE, Ludwigshafen (DE)
Appl. No. 17/627,149
Filed by BASF SE, Ludwigshafen (DE)
PCT Filed Jul. 21, 2020, PCT No. PCT/EP2020/070512
§ 371(c)(1), (2) Date Jan. 14, 2022,
PCT Pub. No. WO2021/018664, PCT Pub. Date Feb. 4, 2021.
Claims priority of application No. 19189576 (EP), filed on Aug. 1, 2019.
Prior Publication US 2022/0274946 A1, Sep. 1, 2022
Int. Cl. C07D 401/04 (2006.01); A01N 43/54 (2006.01); A01P 13/00 (2006.01)
CPC C07D 401/04 (2013.01) [A01N 43/54 (2013.01); A01P 13/00 (2021.08)] 11 Claims
 
1. A uracilpyridine of formula (I)

OG Complex Work Unit Chemistry
wherein the substituents have the following meanings:
R1 NH2 or C1-C6-alkyl;
R2 C1-C3-haloalkyl or C1-C3-alkoxy-C1-haloalkyl;
R3 H or C1-C6-alkyl;
R4 H, F or Cl;
R5 H, halogen or CN;
R6 H or C1-C6-alkyl;
R7 H or C1-C6-alkyl;
R8 H, OH, C1-C6-alkoxy, C1-C6-alkyl, C2-C6-alkenyl, C3-C6-alkynyl, C1-C6-haloalkyl or C1-C6-alkoxy-C1-C6-alkyl;
R9 H, C1-C6-alkyl, C1-C6-haloalkyl or C1-C6-alkoxycarbonyl-C1-C6-alkyl;
R10 OR11, SR11, NR12OR13 or NHS(O)2R14;
R11 H, C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkynyl, C1-C6-haloalkyl, C1-C6-alkoxy-C1-C6-alkyl, C1-C6-alkoxycarbonyl-C1-C6-alkyl, di(C1-C6-alkyl)amino, C3-C6-cycloalkyl, C3-C6-cycloalkyl-C1-C6-alkyl or phenyl-C1-C4-alkyl;
R12 H, C1-C6-alkyl, C2-C6-alkenyl, C3-C6-alkynyl, C1-C6-haloalkyl or C1-C6-alkoxy-C1-C6-alkyl;
R13 H, C1-C6-alkyl, C2-C6-alkenyl or C3-C6-alkynyl
R14 C1-C6-alkyl or di(C1-C6-alkyl)amino
Q1 O or S;
Q2 O or S;
X C1-C6-alkylene or C1-C6-haloalkylene;
Y O, S, S(O), S(O)2, NH or N(C1-C6-alkyl);
Z1 O or S;
Z2 O or S;
or an agriculturally acceptable salt, amide, ester or thioester thereof, provided the compounds of formula (I) have a carboxyl group.